| Patents for John K. Hallock |
Patents 16 -
30
of 34
      |
| Number | Date | Patentee | Title | Type |
| 286,355 | Oct. 09, 1883 | W.M. Wilkin | Reciprocating saw mill | reciprocating sawmills |
| 286,356 | Oct. 09, 1883 | W.M. Wilkin | Saw-relief mechanism for saw-mills | reciprocating sawmills |
| 286,357 | Oct. 09, 1883 | W.M. Wilkin | Feed mechanism for saw-mills | sawmill feed works |
| 294,710 | Mar. 04, 1884 | W.M. Wilkin | Saw-mill dog | sawmill dogs |
| 301,472 | Jul. 08, 1884 | H.R. Barnhurst | Saw-mill head-block | sawmill headblocks |
| 332,161 | Dec. 08, 1885 | J.S. Miller, E. Lapham | Saw-mill | band sawmills |
| 336,193 | Feb. 16, 1886 | W.M. Wilkin | Combined edger and cant sawing machine | circular ripsaws |
| 336,194 | Feb. 16, 1886 | W.M. Wilkin | Saw-mill dog | sawmill dogs |
| 338,017 | Mar. 16, 1886 | H.R. Barnhurst | Bandsaw mill | band sawmills |
| 338,124 | Mar. 16, 1886 | W.M. Wilkin | Reciprocating-saw mill | reciprocating sawmills |
| 338,125 | Mar. 16, 1886 | W.M. Wilkin | Saw-sash for reciprocating saw-mills | reciprocating sawmills |
| 338,170 | Mar. 16, 1886 | H.R. Barnhurst, A.F. Griswold | Bandsaw mill | band sawmills |
| 372,266 | Oct. 25, 1887 | D.J. Hurley | Cork-puller | bar corkscrews |
| 380,236 | Mar. 27, 1888 | W.M. Wilkin | Gang-saw mill | reciprocating sawmills |
| 406,322 | Jul. 02, 1889 | W.M. Wilkin | Bandsaw mill | band sawmills |
