| Patents for J. Watson Sims |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 382,939 | May 15, 1888 | E. Barrath | Coal-hod | |
| 384,560 | Jun. 12, 1888 | F. Danner, G.W. Bugbee | Counter-shaft | woodworking power transmission |
| 389,157 | Sep. 04, 1888 | P. Lesh | Automatic setting mechanism for spoke-lathes | wood lathes |
| 397,047 | Jan. 29, 1889 | E. Barrath | Coal-hod | |
| 409,516 | Aug. 20, 1889 | S.R. Smith | Dogging device for saw-mill head-blocks | sawmill dogs |
| 409,517 | Aug. 20, 1889 | S.R. Smith, E. Myers | Saw-mill head-block | sawmill headblocks |
| 417,983 | Dec. 24, 1889 | G.W. Bugbee, F. Danner | Drawer-fitting machine | sanding machines |
