| Patents for H. T. Fisher |
Patents 1 -
10
of 14
      |
| Picture | Number | Date | Patentee | Title |
 | 397,794 | Feb. 12, 1889 | A.D. Gates | Manufacture of Wrenches |
 | 419,467 | Jan. 14, 1890 | A. McKenzie | Magic pattern rule |
 | 464,084 | Dec. 01, 1891 | D.S. Robinson | Wrench |
 | 476,028 | May 31, 1892 | M.A. Yeakley | Safety attachment for railway-trolleys |
 | 489,523 | Jan. 10, 1893 | V.F. Carpenter | Wrench Milling Machine |
 | 504,562 | Sep. 05, 1893 | J.M. Cole | Joiner's Plane |
 | 514,614 | Feb. 13, 1894 | T.M. Brintnall | Vise |
 | 559,177 | Apr. 28, 1896 | J.W. Kaiser | Drafting Compass |
 | 568,395 | Sep. 29, 1896 | M.A. Yeakley | Pneumatic hammer |
 | 586,832 | Jul. 20, 1897 | J.G. Oliver, G.C. Bardons | Friction-clutch |
