| Patents for J. H. Shumway |
Patents 91 -
105
of 135
      |
| Number | Date | Patentee | Title | Type |
| 444,402 | Jan. 06, 1891 | J.K. Starley | Monkey Wrench | bicycle or pocket wrenches |
| 445,792 | Feb. 03, 1891 | G.W. Wright | Horseshoe-Shaped Lateral Lever | plane cutter adjustments |
| 467,151 | Jan. 19, 1892 | D.H. Carpenter | Wrench | screw adjust wrenches |
| 481,342 | Aug. 23, 1892 | W.F. Bowe | Spoke Extractor | spoke extractors |
| 484,317 | Oct. 11, 1892 | W.C. Homan | Tool Holder for Lathes | metal lathe accessories and attachments |
| 488,280 | Dec. 20, 1892 | J.P. Lavigne | Micrometer Gage | micrometers |
| 488,281 | Dec. 20, 1892 | J.P. Lavigne | Micrometer Gage | micrometers |
| 499,929 | Jun. 20, 1893 | O.E. Perrigo | Engine Lathe | engine lathes |
| 508,952 | Nov. 21, 1893 | J.P. Lavigne | Micrometer Gage | micrometers |
| 510,688 | Dec. 12, 1893 | J.P. Lavigne | Micrometer Gage | micrometers |
| 515,234 | Feb. 20, 1894 | J.P. Lavigne | Micrometer Gage | micrometers |
| 515,235 | Feb. 20, 1894 | J.P. Lavigne | Micrometer Gage | micrometers |
| 515,236 | Feb. 20, 1894 | J.P. Lavigne | Micrometer Surface Gage | surface gages |
| 515,237 | Feb. 20, 1894 | J.P. Lavigne | Drilling Machine | drill presses |
| 518,047 | Apr. 10, 1894 | L.T. Snow | Rotary Meat Cutter | meat grinders |
