| Patents for George M. Hinkley |
Patents 1 -
15
of 29
      |
| Number | Date | Patentee | Title | Type |
| 113,666 | Apr. 11, 1871 | G.M. Hinkley | Improvement in machines for sapping timber for shingles | shingle machines |
| 133,100 | Nov. 19, 1872 | G.M. Hinkley | Lath-bolter | lath making machines |
| 139,578 | Jun. 03, 1873 | G.M. Hinkley, A. Rodgers | Improvement in machines for moving logs | sawmill log handling |
| 164,301 | Jun. 08, 1875 | G.M. Hinkley | Improvement in saw-guides | reciprocating saws |
| 273,361 | Mar. 06, 1883 | G.M. Hinkley | Device for oscillating the guides of reciprocating saw mills | reciprocating sawmills |
| 291,344 | Jan. 01, 1884 | G.M. Hinkley | Sawmill set-works | sawmill carriages |
| 304,323 | Sep. 02, 1884 | G.M. Hinkley | Gang-edger | circular ripsaws |
| 310,987 | Jan. 20, 1885 | J.S. Church | Drill Chuck | drill press chucks |
| 314,379 | Mar. 24, 1885 | G.M. Hinkley | Circular sawing machines | lath making machines |
| 330,484 | Nov. 17, 1885 | G.M. Hinkley | Saw-mill carriage | sawmill carriages |
| 334,663 | Jan. 19, 1886 | G.M. Hinkley | Circular sawing machine | circular sawmills |
| 334,664 | Jan. 19, 1886 | G.M. Hinkley | Feed-carriage for saw-mills | sawmill carriages |
| 348,280 | Aug. 31, 1886 | G.M. Hinkley | Band-saw mill | band sawmills |
| 348,281 | Aug. 31, 1886 | G.M. Hinkley | Combined band and circular saw mill | band sawmills |
| 348,282 | Aug. 31, 1886 | G.M. Hinkley | Combined band and circular saw mill | band sawmills |
