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Patent number	INVENTOR NAMES	Title	Place	Date
Unmb.1825x	Whitman, Stephen W.	Self sharpening plough	Harpersfield, OH	May 7, 1825
Unmb.1826h	Hoeg, William H.	Oil and cider press	Ashtabula County, OH	May 20, 1826
Unmb.1832p	Parmer, G. W.	Plow	Jefferson Township, OH	Aug. 17, 1832
Unmb.1833d	Donnell, Lewis	Reversing hillside plough	Jefferson Township, OH	Jul. 23, 1833
1,274	Bailey, Andrew	Cattle pump	Jefferson, OH	Aug. 3, 1839
Unmb.1826r	Rogers, William P. ; Corriss, John	Machine for spinning wool, tow and cotton	Harpersfield, OH	Jun. 15, 1826
1,139	VanVorhes, Abraham	Making joints of stone pumps water tight	Hebardville, OH	May 3, 1839
Unmb.1812k	Kirk, Nathaniel; Clark, Samuel C.	Machine for breaking hides, etc.	St. Clairsville, OH	Jul. 18, 1812
Unmb.1824y	Wood, William jr.	Mode of preserving flour from becoming sour	St. Clairsville, OH	Dec. 4, 1824
Unmb.1826a	Arnold, James H.	Wool carding machine	Belmont, OH	Sep. 25, 1826
Unmb.1836j	Jemeson, W. W.	Hat block	Wheeling, OH	Mar. 30, 1836
Unmb.1826x	Higgins, Aaron	Pump used in tan vats	Florence, OH	Apr. 24, 1826
X7158	Reynolds, W. B.	Double iron trying plane	St. Clairsville, OH	Jul. 7, 1832
Unmb.1829w	White, Thomas	Medicine for toothache	St. Clairsville, OH	Jul. 29, 1829
Unmb.1830s	Shepherd, N.	Ointment	Belmont County, OH	Jul. 2, 1830
X5019	Holland, Samuel	Grist mill	Hanover, OH	Mar. 1, 1828
Unmb.1834m	Morehouse, Moses	Grinding apples and shelling corn	Butler County, OH	Jan. 23, 1834
Unmb.1836c	Camp, H.	Printing press	Trenton, OH	Mar. 4, 1836
X5201	Faries, Samuel L.	Water proof self priming percussion gun lock	Middletown, OH	Aug. 26, 1828
Unmb.1829f	Faries, Samuel L.	Eight barrelled percussion gun	Middletown, OH	Oct. 10, 1829
Unmb.1829r	Rogers, Henry	Revolving four barrelled and percussion lock gun	Middletown, OH	May 7, 1829
Unmb.1821c	Cutter, David	Distilling	Butler County, OH	Feb. 20, 1821
Unmb.1827L	Lusk, James	Distilling	Butler County, OH	Dec. 22, 1827
Unmb.1832d	Dean, J. R.	Apple grinder	Augusta Township, OH	Apr. 5, 1832
Unmb.1829m	Minturn, Jacob	Cast iron plow	Urbana, OH	Jun. 11, 1829
Unmb.1829s	Rhodes, John	Plow	Urbana, OH	Jun. 11, 1829
Unmb.1818e	Edwards, John	Pump or suction machine	Urbana, OH	May 25, 1818
Unmb.1818x	Edwards, John	Water wheel	Urbana, OH	May 25, 1818
Unmb.1829c	Hendricks, George	Excavating and ditching for canals	Urbana, OH	Aug. 5, 1829
Unmb.1834	Lesuer, William W.	Lath cutting machine	Urbana, OH	Oct. 8, 1834
Unmb.1829h	Holloway, Gooding	Razor straps	Chester, OH	Apr. 3, 1829
Unmb.1830a	Armstrong, A. D.	Agricultural plow	Springfield, OH	Jan. 15, 1830
834	Fletcher, John C.	Lamp	Springfield, OH	Jul. 12, 1838
Unmb.1825L	Lippitt, Abraham	Horizontal water wheel	Windsor, OH	Nov. 2, 1825
Unmb.1831j	Jameson, J.	Lath machine	Springfield, OH	Aug. 24, 1831
247	Hoskings, Thomas H.	Timber mortising machine	Springfield, OH	Jun. 30, 1837
X9546	Fletcher, J. C.	Reflecting lamp	Springfield, OH	Mar. 30, 1836
1,383	Harrison, Thomas	Writing music	Springfield, OH	Oct. 26,1839
Unmb.1817h	Herrick, Samuel	Machine for giving motion to saw gates	Clermont County, OH	Jul. 21, 1817
X4933	Embree, Davis	Application of escape steam	New Richmond, OH	Dec. 3, 1827
Unmb.1829y	Young, Elam	Revolving valve for supplying boilers of steam engine	Tate Township, OH	Oct. 10, 1829
Unmb.1829n	McKersham, I. ; Crozer, Thomas	Grist mills	East Fairfield, OH	Aug. 20, 1829
X7896	Taylor, Anthony	Cast iron plough	Green Township, OH	Dec. 26, 1833
X5684	Parker, Zebulon ; Parker, Austin	Hydraulic power	Cohocton County, OH	Oct. 19, 1829
Unmb.1808	Dodge, Samuel	Fanning mill for grain &etc.	Cleveland, OH	Feb. 9, 1808
1,736	Harding, Francis	Machine for carding or picking curled hair	Cleveland, OH	Aug. 25, 1840
Unmb.1825v	Bay, John C.	Tubular essence phial	Mount Pleasant, OH	Jan. 26, 1825
Unmb.1829p	Pennington, Samuel	Medicine for toothache	Mount Pleasant, OH	Jul. 30, 1829
Unmb.1832f	Worlf, G.	Plow	Fairfield County, OH	Jan. 27, 1832
Unmb.1824z	Pomeroy, Ebenezer G.	Crimping boots and shoes	Lancaster, OH	Jul. 27, 1824
Unmb.1829k	Harris, Nathaniel	Wheel for spinning wool and cotton by hand	Fairfield County, OH	Jan. 21, 1828
X9055	Herman, J.	Grooving plane	Lancaster, OH	Aug. 27, 1835
Unmb.1827b	Blaisdel, Samuel	Dearborn's balance	Lancaster, OH	Oct 10,1827
Unmb.1835g	Ghormley, D.	Plow	Wayne Township, OH	Feb. 13, 1835
Unmb.1823y	Hines, Joseph ; Bain, William	Machine for dressing flax and hemp	Columbus, OH	Feb. 3, 1823
Unmb.1827x	Barker, Peter	Machine for breaking and threshing flax	Worthington, OH	Aug. 20, 1827
Unmb.1825w	Wilcox, Roswell	Weaving loom	Columbus, OH	Mar. 21, 1825
Unmb.1826w	Wilcox, Roswell	Loom	Franklin County, OH	Apr. 21, 1826
Unmb.1828b	Barker, Peter	Breakfast and dining tables	Worthington, OH	Aug. 6, 1828
Unmb.1836w	Wilcox, R.	Loom	Franklin County, OH	Apr. 21, 1836
Unmb.1821w	Ward, Minas	Steam engine	Columbus, OH	Mar. 23, 1821
X4405	Wilcox, Roswell	Conical water wheel	Franklin County, OH	Apr. 19, 1826
Unmb.1832h	Howard, H.	Diapharitic or sweating powders	Columbus, OH	Aug. 25, 1832
Unmb.1832j	Horton, Howard	Antispasmodic tincture medicine	Columbus, OH	Aug. 25, 1832
Unmb.1832v	Horton, Howard	Astringent tonic	Columbus, OH	Aug. 25, 1832
Unmb.1832y	Horton, Howard	Bitter tonic	Columbus, OH	Aug. 25, 1832
Unmb.1832z	Horton, Howard	Compound tincture of myrrh	Columbus, OH	Aug. 25, 1832
X1597	Strong, Stephen	Drying house for drying fruit	Wilkes Township, OH	Sep. 2, 1811
Unmb.1827y	Watson, Cornelius	Inclined and vertical tread wheel	Addison Township, OH	Dec. 22, 1827
Unmb.1829v	Manck, Robert	Rectifying and purifying liquors	Gallipolis, OH	Dec. 7, 1829
X4695	Russel, S. H. ; Paine, H. E.	Mill for grinding apples for cider	Leroy, OH	Mar. 5, 1827
638	Ormiston, John	Self sharpening plough	Centre, OH	Mar. 17, 1838
Unmb.1818s	Smith, Burrows	Mills for coffee, bark, seed &etc.	Cincinnati, OH	Jun. 9, 1818
Unmb.1823r	Roe, D. ; Kellogg, C. F. ; Gaxley, J.W.	Mode of procuring tannin by the pyroligneous acid	Cincinnati, OH	Oct. 3, 1823
Unmb.1824k	Keller, Jno. ; Burt, Sam J.	Hollow inclined horse wheel	Cincinnati, OH	Apr. 23, 1824
Unmb.1826c	Collins, William H.	Construction of saddles	Cincinnati, OH	May 27, 1826
Unmb.1827c	Cogswell, Ormond	Mode of tanning leather	Cincinnati, OH	Sep. 18, 1827
Unmb.1829a	Reeder, Reuben ;Ashley, Stephen D.	Plow	Madisonville, OH	Oct. 21, 1829
Unmb.1829t	Temple, Alexander	Horizontal and spiral water wheel and grist mill	Brookfield, OH	Dec. 11, 1829
1,277	Sheldon, Samuel	Leather stitching machine	Cincinnati, OH	Aug. 3, 1839
1,817	Sheldon, Samuel	Leather pricking machine	Cincinnati, OH	Oct. 10, 1840
1,818	Sheldon, Samuel	Leather pricking machine	Cincinnati, OH	Oct. 10, 1840
Unmb.1821	Warren, Josiah	Lamp for burning fat &etc	Cincinnati, OH	Feb. 20, 1821
Unmb.1828w	Willard, Simon jr.	Washing machine	Cincinnati, OH	Aug. 2, 1828
X2684	Robinson, J. B.	Inclined horse wheel	Cincinnati, OH	Oct. 14, 1816
Unmb.1817s	Strowhuver, George ; Sanxay, Frederick	Hand ruling machine	Cincinnati, OH	Sep. 1, 1817
Unmb.1818p	Palmer, John	Inclined horse wheel	Cincinnati, OH	Dec. 29, 1818
Unmb.1820f	French, Daniel ; Bliss, Fling	Mode of gearing for propelling boats	Cincinnati, OH	Jan. 22, 1820
Unmb.1822s	Stubbs, James E. ; Bonner, James	Machine for making brick and tile	Cincinnati, OH	May 10, 1822
Unmb.1824p	Powers, Royal N.	Reacting rotary steam engine	Cincinnati, OH	Apr. 29, 1824
Unmb.1826o	Osborn, J. T. ; Berry, W. G.	Locomotive steam saw mill	Cincinnati, OH	Nov. 26, 1826
Unmb.1827w	Wright, Thomas ; Howell, Abraham	Lath machine	Cincinnati, OH	Oct. 9, 1827
X5107	Bell, John	Water wheels with moveable paddles for steams without dams	Sycamore Township, OH	May 9, 1828
Unmb.1832c	Carpenter, Ira	Lath cutting machine	Cincinnati, OH	May 2, 1832
X6969	Willard, Simon	Lath cutting machine	Cincinnati, OH	Mar. 16, 1832
Unmb.1814x	Sarchet, Peter sr.	Manufacturing salt	Cincinnati, OH	Sep. 27, 1814
Unmb.1823b	Benson, Matthew	Scraping and cleaning chimneys	Cincinnati, OH	May 15, 1823
Unmb.1823x	Benson, Matthew	Fire fender	Cincinnati, OH	May 19, 1823
Unmb.1827z	Bakewell, Thomas W.	Mode of constructing ships and vessels	Cincinnati, OH	Feb. 21, 1827
Unmb.1829b	Bakewell, Thomas W.	Canal boats	Cincinnati, OH	Aug. 25, 1829
Unmb.1829I	Bromwell, Jacob	Canal passage boat	Cincinnati, Oh	Jun. 23, 1829
Unmb.1829u	Burney, John	Mode of preparing white lead without grinding	New Haven, OH	Jan. 1, 1829
Unmb.1831L	Lane, Ebenezer	Planing boards	Cincinnati, OH	Oct. 26, 1831
Unmb.1836h	Clark, L.	Piano forte	Cincinnati, OH	Mar. 2, 1836
Unmb.1814r	Rogers, Benjamin	Loom temple	Beaver Creek, OH	Nov. 24, 1814
Unmb.1828f	Felton, Samson	Universal drub machine	Killbuck Township, OH	Jul. 22, 1828
Unmb.1829x	McCune, Samuel	Raising water by atmospheric pressure	Wilmington, OH	Aug. 25, 1829
X5901	Beach, T.	Propelling boats	Wilmington, OH	Apr. 2, 1830
Unmb.1821g	Gallup, William	Wind and water wheel	Norwalk, OH	Mar. 29, 1821
Unmb.1828c	Case, Hull	Propelling vessels with horizontal wheels	Norwalk, OH	Aug. 13, 1828
Unmb.1828x	Kelly, James	Spiral water wheel	Jackson County, OH	Feb. 21, 1828
Unmb.1824w	Wampler, Joseph ; Mattheews, G.	Tanning	Steubenville, OH	Aug. 27, 1824
Unmb.1829L	Lennox, Matthew ; Croft, William ; Pitner, Henry	Corn planting machine	Steubenville, OH	Jan. 26, 1829
Unmb.1814s	Strohn, Frederick; Orth, C. Henry	Cloth shearing machine	Steubenville, OH	Oct. 11, 1814
Unmb.1823j	Johnson, David	Machine for boring holes in chairs	Richmond, OH	Sep. 19, 1823
Unmb.1826y	Watt, J. ; Freeborn, Guy ; Priest, F. A.	Family spinning machine	Jefferson County, OH	May 20, 1826
Unmb.1828k	Kirk, Augustus S.	Specific steam engine	Smithfield Township, OH	Feb. 13, 1828
Unmb.1827u	Shuttuck, Joseph	Percussion gun lock	Jefferson County, OH	Nov. 10, 1827
Unmb.1825k	Kolb, Augustus	Pan and furnace for evaporating liquids	Steubenville, OH	Jan. 14, 1825
1,256	Wood, Thomas	Method of finding the area of rectangular figures	Smithfield, OH	Jul. 22, 1839
Unmb.1828L	Loveridge, Richard	Plow	Knox County, OH	Mar. 8, 1828
Unmb.1828v	Smith, James ; Sapp, William	Grist mill	Mount Vernon, OH	Sept. 9, 1828
Unmb.1825u	Whitman, Stephen W.	Cast iron shoes for horses or oxen	Madison, OH	Nov. 4, 1825
X4552	Foss, Cotton	Bark mill	Madison, OH	Oct. 25, 1826
658	Briggs, Joseph B. ; Carner, Luther C. ; Carner, John C.	Leather pricking machine for harness and coach makers	Painesville, OH	Mar. 26, 1838
1,401	Card, Joseph ; Newell, Grandison	Mode of coupling and draft of ploughs	Mentor, OH	Nov. 9, 1839
Unmb.1810j	Jackman, William	Washing machine	Painesville, OH	Oct. 8, 1810
X4507	Foss, Cotton	Application of steam to blast furnaces	Madison Township, OH	Aug. 2, 1826
Unmb.1828d	Duty, Ebenezer ; Duty, Daniel L.	Machine for striking brick	Painesville, OH	Jun. 7, 1828
Unmb.1828r	Richards, Lemuel M.	Boiler or steam generator	Chagrin River, OH	Aug. 21, 1828
Unmb.1828z	Case, Norton	Thrashing machine	North Granville, OH	May 23, 1828
X5505	Foss, Cotton	Churn	Perry, OH	Jun. 11, 1829
Unmb.1828y	Critchfield, Arthur	Machine for spinning cotton and wool	Union Township, OH	Apr. 24, 1828
Unmb.1830h	Howell, F. B.	Paper cutting machine	Lockport, OH	May 31, 1830
X7193	Foss, Cotton	Spiral pump	Perry, OH	Aug. 4, 1832
145	Jacobs, Nathan	Mode of dressing millstones	Newark, OH	Mar. 11, 1837
Unmb.1836L	Gilman, E.	Cancer ointment	Licking, OH	Mar. 31, 1836
Unmb.1832L	Whities, T. A.	Plow	Bellefontaine, OH	Jan. 14, 1832
Unmb.1826g	Garretson, Isaac	Wind and water combined with steam	Bellefontaine, OH	Mar. 25, 1826
Unmb.1834b	Burnell, L.	Locomotive engine for ascending inclined planes	Elyria, OH	Jun. 26, 1834
X9031	Munger, A.	Pendulum level	Oberlin, OH	Aug. 17, 1835
1,697	Osborn, Jacob	Extracting alkali from ahes in the manufacture of potash	Avon, OH	Jul. 18, 1840
Unmb.1818h	Henrie, Arthur	Water wheel	Miami, OH	Oct. 28, 1818
Unmb.1831h	Holt, Horace	Reeds or sleys for weaving	Rutland Township, OH	Oct. 17, 1831
Unmb.1830t	Thompson, R.	Ornamenting columns, chairs, ivory, &etc	Washington, OH	Oct. 1, 1830
Unmb.1821I	Ives, Shaylor ; Converse, Elijah	Machine for cutting dyewoods	Dayton, OH	Jan. 10, 1821
Unmb.1831	Madison, Channing	Sawing lath with circular saw	Miamisburg, OH	Apr. 4, 1831
Unmb.1835h	Hoover, I.	Cooper's lathe	Miamisburg, OH	Jul. 2, 1835
1,340	Gentry, Joseph C.	Mill spindle	Dayton, OH	Sep. 25, 1839
Unmb.1836m	Gentry, J. C.	Metallic mill	Dayton, OH	Mar. 18, 1836
438	Cox, William	Composition for paint for houses	Dayton, OH	Oct. 23, 1837
1,722	Edwards, David	Burglar alarm lock	McConnelsville, OH	Aug. 12, 1840
Unmb.1831a	Anthony, John	Barshear plough	Zanesville, OH	Feb. 1, 1831
X6807	Henderson, James ; Watson, Cooper K.	Machine for measuring and cutting garments	Zanesville, OH	Oct. 22, 1831
Unmb.1820p	Poole, Daniel; Smith, Abiel	Machine for cutting and heading nails	Zanesville, OH	Mar. 22, 1820
Unmb.1834h	Howells, H. C.	Lock and bolt	Putnam, OH	Feb. 10, 1834
X5411	Blocksom, William ; Fracker, John T.	Pans for boiling salt	Zanesville, OH	Mar. 23, 1829
Unmb.1828e	Shankland, James W.	Machine for carding wool	Summerfield, OH	May 5, 1828
Unmb.1793	Babcock, Abijah	Machines for propelling boats, vessels and carriages	Ohio	Dec. 2, 1793
Unmb.1811w	Wolcot, Benajah	Double spring suspenders	Danbury, OH	May 29, 1811
Unmb.1825b	Bostwick, Shelbern	Washing machine	Thompson, OH	Dec. 8, 1825
Unmb.1827j	Jones, William W.	Spinning machine	Thornville, OH	Jul. 27, 1827
Unmb.1828u	Boring, Abraham ; Jones, William W.	Machine for rope reeding	Thornville, OH	May 5, 1828
Unmb.1829z	Hosford, William jr.	Power machine	Washington Township, OH	Dec. 31, 1829
Unmb.1827s	Sholze, Johann Gottleib	Preventing friction of sieve wheel spidles	Pickaway Township, OH	Jul. 6, 1827
Unmb.1824g	Gillet, Nathaniel jr.	Cast iron plough	Tallmadge, OH	Sep. 24, 1824
Unmb.1823n	Nash, John	Plough	Tallmadge, OH	Oct. 14, 1823
Unmb.1824h	Hart, William J.	Machine for hulling grain	Tallmadge, OH	May 21, 1824
Unmb.1824u	Spicer, A. jr. ; Tower, Jonas	Plough	Portage County, OH	Sept. 25, 1824
Unmb.1824x	Pettis, Phineas	Smut machine	Tallmadge, OH	Aug. 12, 1824
Unmb.1825p	Pettis, Phineas	Plough	Portage County, OH	Feb. 15, 1825
Unmb.1829j	McColler, David	Mill for grinding grain &etc by wind power	Hudson, OH	May 2, 1829
Unmb.1821v	Woodward, Joshua	Carding machine	Portage County, OH	May 2, 1821
Unmb.1828s	Skinner, Joseph	Application of steam	Mantua, OH	Mar. 14, 1828
Unmb.1828t	Torrey, Joseph	Water wheel	Ravenna. OH	Feb. 20, 1828
Unmb.1827d	Deniston, James	Water wheel for saw and grist mills	Lanier Township, OH	Aug. 22, 1827
Unmb.1828h	Harris, Perry	Archimedean screw for raising water	Preble County, OH	Mar. 25, 1828
686	Mitchell, Robert W.	Apple parer and corer	Springfield Township, OH	Apr. 13, 1838
Unmb.1827r	Robison, James	Grist mill	Buckskin Township, OH	Dec. 11, 1827
X7727	Taylor, Charles B.	Plough	Bainbridge, OH	Aug. 23, 1833
X7729	Kelley, Elisha	Plow	Bainbridge, OH	Aug. 26, 1833
Unmb.1809	Stubbs, William	Tide water or river wheel	Chillicothe, OH	May 1, 1809
Unmb.1810r	Reuck, Aaron	Water wheel for mills	Chillicothe, OH	Dec. 5, 1810
Unmb.1811p	Parsons, Nathaniel ; Stubbs, J.	Steam engine	Chillicothe, OH	Feb. 25, 1811
Unmb.1820L	Leek, Charles	Raising power in steam engines without increasing quantity	Ross County, OH	Jan. 22, 1820
Unmb.1833b	Brown, Elisha	Facilitating protractor	Seneca County, OH	Aug. 1, 1833
Unmb.1836d	Dalkener, J.	Plow	Canton, OH	Jan. 15, 1836
X9731	Gibbs, J.	Plow	Canton, OH	Jun. 16, 1836
Unmb.1833e	Emmons, Lucius S. ; Upham, George	Saw mill	Massillon, OH	May 16, 1833
X6741	Tinkler, Joseph	Art of pressing	Massillon, OH	Aug. 31, 1831
X6413	Michenor, Joseph	Mode of applying water to mill wheels	Clinton, OH	Mar. 9, 1831
Unmb.1811t	Tanner, Archibald	Breaking flax and hemp	Trumbull County, OH	Oct. 24, 1811
X5145	Crail, Joseph	Grist mill	Warren, OH	Jun. 19, 1828
Unmb.1825z	Beach, Timothy	Elementary circulating steam engine	Deer Creek, OH	Nov. 16, 1825
Unmb.1816	Judkins, William	Ointment for various uses	Smithfield, OH	Jun. 26, 1816
X8667	Tinkler, Joseph	Plow	Warwick Township	Mar. 2, 1835
X8810	Warren, J.	Printing apparatus	Warwick Township, OH	May 2, 1835
Unmb.1823h	Hackney, Obediah	Hackney's plough	Warren County, OH	Aug. 29, 1823
Unmb.1824s	Shaler, Franklin	Machine for pressing cotton	Georgetown, OH	May 5, 1824
Unmb.1825y	Bretney, Henry	Tanning	Lebanon, OH	Mar. 24, 1825
X4763	Sweeny, Robert	Cast iron plow	Warren County, OH	May 18, 1827
Unmb.1829g	Shivley, Henry ; McEwen, Robert S. ; Lindsley, John	Washing machine	Fredericksburg, OH	Oct. 21, 1829
Unmb.1818b	Brown, H.	Water wheel called the boat wheel	Lebanon, OH	Jul. 24, 1818
Unmb.1829e	Mead, James ; Kitchell, Milden	Engine for raising water by steam and atmospheric pressure	Lebanon, OH	Jul. 27, 1829
X5696	Reeder, Jesse	Milling	Lebanon, OH	Oct. 31, 1829
Unmb.1833	Pierson, W.	Lath cutting machine	Lebanon, OH	Dec. 31, 1833
1,002	Evens, J.	Pump lift	Lebanon, OH	Nov. 9, 1838
1,615	Evens, J.	Pump	Lebanon, OH	May 25, 1840
X5022	Reeder, Jesse	Carriage bodies	Lebanon, OH	Mar. 4, 1828
Unmb.1809m	Mason, William	Hemp break	Washington County, OH	Dec. 8, 1809
Unmb.1816f	Fairlamb, Samuel	Radial saw	Marietta, OH	Jul. 5, 1816
Unmb.1816x	Fairlamb, Samuel	Steam engine	Marietta, OH	Oct. 24, 1816
X4084	McIntosh, William W. ; Barnheart, William	Pendulum power regulated by a fly wheel	Aurelius, OH	Apr. 13, 1825
X6725	Todd, Billy	Propelling mills, boats &etc by supporting chains	Marietta, OH	Aug. 24, 1831
Unmb.1829d	Dennis, J. T. W.	Washing and boiling all kinds of wearing apparel	Paintville, OH	Dec. 16, 1829
Unmb.1821h	Howard, Horace	Horizontal water wheel	Wooster, OH	Dec. 26, 1821
Unmb.1836e	Edgar, I. W.	Locomotive and railway engine	Wayne County, OH	Jul. 2, 1836
Unmb.1814h	Humphrey, William	Churn		Jan. 5, 1814
Unmb.1832w	Dowler, Francis	Percussion lock	Wayne Township, OH	Apr. 9, 1832