Click on the Patent Number to see a representative patent drawing.

Patent numberINVENTORS NAMESAssigneesTitlePlace Date
Unmb.1825wWilcox, Roswell Weaving loom Columbus, OHMar. 21, 1825
Unmb.1826wWilcox, Roswell Loom Franklin County, OHApr. 21, 1826
Unmb.1836wWilcox, R. Loom Franklin County, OHApr. 21, 1836
X4405Wilcox, Roswell Conical water wheel Franklin County, OHApr. 19, 1826



If you would like to examine early patents from other locations try these links:

Index to Early Louisiana Patents

Victorian Patents and Patentees Australian Patents.

Women Inventors 1790-1895

Wyoming Inventors Database

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