| Patents for H. M. Sturgeon |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 332,191 | Dec. 08, 1885 | C.L. Dunham | Pipe Wrench | chain and strap wrenches |
| 664,361 | Dec. 18, 1900 | H.F. Renner | Pipe-vise | pipe and chain vises |
| 680,439 | Aug. 13, 1901 | H.F. Renner | Bench-vise | bench vises |
| 730,063 | Jun. 02, 1903 | W.M. Wilkin | Gang-saw mill | reciprocating sawmills |
| 757,794 | Apr. 19, 1904 | E. Walker | Bottle-tap | champagne and soda tools |
| RE12,353 | May 30, 1905 | W.M. Wilkin | Log-turning mechanism | sawmills |
| 849,129 | Apr. 02, 1907 | W. Hardwick | Governor | steam engine governors |
| 869,537 | Oct. 29, 1907 | W.M. Wilkin | Gang-saw mill | reciprocating sawmills |
| 928,331 | Jul. 20, 1909 | J.C. Rink | File-sharpener | sharpening machines |
| 960,472 | Jun. 07, 1910 | W.M. Wilkin | Gang-saw mill | reciprocating sawmills |
| 999,475 | Aug. 01, 1911 | W.R. Wilkin | Resawing-machine | band resaws |
| 1,029,482 | Jun. 11, 1912 | W.M. Wilkin | Log-turning mechanism | sawmill accessories |
| 1,041,978 | Oct. 22, 1912 | E.G. Diefendorf | Pipe Wrench | pipe wrenches |
