Women inventors from Louisiana in this time period:

Click on the patent number to see a representative patent drawing.


State Patent NumberInventorsAssigneesTITLEDatePlace
LA 105,234 Norman, Emma Fire place grate July 12, 1870 New Orleans, LA
LA 128,997 Atkins, Elizabeth Improvement in beefsteak choppers July 16, 1872 Monroe, LA
LA 129,739 Loewenstein, Dinah J. Improvement in the manufacture of fertilizers from night soil July 23, 1872 New Orleans, LA
LA 177,019 Schmitt, Louise Improvement in corsets May 2, 1876 New Orleans, LA
LA 179,730 Rogers, Clara A. Improvement in scissors and shears July 11, 1876 New Orleans, LA
LA 202,141 Bowie, Henrietta Improvement in medical compounds Apr. 9, 1878 Houma, LA
LA 206,616 Ring, Virginia M. Improvement in automatic water cutoffs Jul. 30, 1878 New Orleans, LA
LA 24,572 Nicolas, Marie A. ; Champagne, Louise J. Defecating sugar juices Jun. 28, 1859 Thibodeaux, LA
LA 346,442 Pyle, Emma A. Corset fastening July 27, 1886 New Orleans, LA
LA 349,118 Philippi, Adile C. Attachment for cooking stoves Sept. 14, 1886 New Orleans, LA
LA 360,281 Danos, Marie Cultivator Mar. 29, 1887 New Iberia, LA
LA 362,237 Warren, Adda J. Foot scraper May 3, 1887 New Orleans, LA
LA 362,365 Danos, Marie Cotton scraper May 3, 1887 New Iberia, LA
LA 370,459 Faasen, Elizabeth Sunshade handle Sept 27, 1887 New Orleans, LA
LA 379,500 Austin, Martha E. Salve Mar. 13, 1888 New Orleans, LA
LA 390,790 Luce, Letitia Victoria Sunshade for vehicles Oct. 9, 1888 New Orleans, LA
LA 400,199 Farnham, Mary Elizabeth Car starter Mar. 26, 1889 New Orleans, LA
LA 409,925 Cleland, Annie Flower box Aug. 27, 1889 New Orleans, LA
LA 422,197 Flory, Elie Henry Egg carrier Feb. 25, 1890 Abbeville, LA
LA 473,558 Miller, Dora Richards Rubber for blackboards Apr. 26, 1892 New Orleans, LA
LA 483,933 Luce, Letitia Victoria Sunshade for vehicles Oct. 4, 1892 New Orleans, LA
LA 518,035 Hoyle, Ella L. D. Batter dropper Apr. 10, 1894 New Orleans, LA
LA 522,910 Marston, Abbie L. Bouquet holder July 10, 1894 Bedford, LA
LA 76,336 Marr, Mary E. J. Improved child's bed Apr. 7, 1868 Jefferson, LA
LA 76,484 Marr, Mary E. J. Improvement in churn dashers Apr. 7, 1868 Jefferson, LA
LA 81,658 Marston, Mrs. A. F. Improvement in culinary vessels Sept. 1, 1868 Clinton, LA

Susan E. Hocker, Miami University Libraries. 03/13/02 If you find errors or problems please send email to shocker@muohio.edu