| Patents for Thomas B. McGregor |
Patents 1 -
10
of 11
      |
| Picture | Number | Date | Patentee | Title |
 | 562,497 | Jun. 23, 1896 | F.S. Smith | Wrench |
 | 564,587 | Jul. 28, 1896 | W. Black | Sandpapering-machine |
 | 575,734 | Jan. 26, 1897 | J.M. Rauhoff | Drilling or similar tool |
| | 575,988 | Jan. 26, 1897 | J.M. Rauhoff | Clutch |
 | 588,879 | Aug. 24, 1897 | J.M. Rauhoff | Tool |
 | 616,658 | Dec. 27, 1898 | P.W. Gates, A.J. Gates | Rock or Ore Breaker |
 | 616,659 | Dec. 27, 1898 | T.W. Capen, P.W. Gates | Rock or Ore Breaker |
 | 662,390 | Nov. 27, 1900 | W. Black | Mortising-machine |
 | 667,411 | Feb. 05, 1901 | W.L. Peterson, S.S. Vaughan | Wire Cutters |
| | 692,345 | Feb. 04, 1902 | J.M. Rauhoff | Washing-machine |
