| All Patents in class 192/110R |
Patents 1 -
10
of 26
      |
| Picture | Number | Date | Patentee | Title |
 | 100,064 | Feb. 22, 1870 | F.A. Pratt | Improvement in friction-clutches |
| | 174,324 | Feb. 29, 1876 | J. Turner | Friction Clutch |
 | 228,046 | May 25, 1880 | W.H. Doane | Sectional shaft for woodworking machines |
| | 247,763 | Oct. 04, 1881 | A. Hyde | Friction Clutch |
 | 286,906 | Oct. 16, 1883 | W.A. Clarke | Traction-engine |
| | 310,173 | Jan. 06, 1885 | J.C. Blevney | Friction Coupling |
 | 384,560 | Jun. 12, 1888 | G.W. Bugbee, F. Danner | Counter-shaft |
| | 447,217 | Feb. 24, 1891 | J.N. Peel, C.H. Waterous, Jr. | Friction-clutch pulley |
| | 561,198 | Jun. 02, 1896 | J.H. Brown | Counter Shaft |
| | 568,575 | Sep. 29, 1896 | F.M. Leavitt | Clutch for Power Presses |
