| Patents for George H. Knight |
Patents 121 -
135
of 140
      |
| Number | Date | Patentee | Title | Type |
| 296,999 | Apr. 15, 1884 | D. Parkhurst | Head-block for saw-mills | sawmill headblocks |
| 301,775 | Jul. 08, 1884 | N.W. Thompson | Cutter-head | cutterheads |
| 309,341 | Dec. 16, 1884 | G.J. Fritz | Stave-dressing machine | cooper |
| 314,125 | Mar. 17, 1885 | J.B. Heverling | Stave-dressing machine | barrel making machines |
| 314,176 | Mar. 17, 1885 | J.B. Heverling | Stave-dressing machine | barrel making machines |
| 321,134 | Jun. 30, 1885 | D. Parkhurst | Saw-guide | circular saws |
| 322,784 | Jul. 21, 1885 | J.C. Born | Steam pumping-engine | steam pumping engines |
| 322,856 | Jul. 21, 1885 | C.E. Sargent | Machine for bending wood | wood bending machines |
| 363,269 | May 17, 1887 | C.E. Whitman | Baling-press | hay or straw binders |
| 369,306 | Aug. 30, 1887 | C.E. Whitman | Baling-press | hay or straw binders |
| 369,573 | Sep. 06, 1887 | C.E. Whitman | Baling-press | hay or straw binders |
| 377,911 | Feb. 14, 1888 | W.S. Reeder | Saw-mill dog | sawmill dogs |
| 392,898 | Nov. 13, 1888 | H.L. Whitman, C.E. Whitman | Friction-clutch and brake for baling-presses | hay or straw binders |
| 453,098 | May 26, 1891 | C.E. Whitman | Baling-press | hay or straw binders |
| 638,274 | Dec. 05, 1899 | S.W. Putnam, S.W. Putnam, Jr. | Metal-working machine | metal shapers |
