| Patents for William Henry Trout |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 491,683 | Feb. 14, 1893 | W.H. Trout, D.B. Hanson, G.M. Hinkley | Bandsaw mill | band sawmills |
| 788,801 | May 02, 1905 | W.H. Trout | Sawmill set-works | sawmill set works |
| CA-100,051 | Jul. 17, 1906 | W.H. Trout | Saw mill | sawmill set works |
| CA-100,618 | Aug. 28, 1906 | W.H. Trout | Sawmill | sawmill set works |
| CA-100,901 | Sep. 11, 1906 | W.H. Trout | Sawmill dog | sawmill dogs |
| CA-100,902 | Sep. 11, 1906 | W.H. Trout | Sawmill dog | sawmill dogs |
| 1,203,940 | Nov. 07, 1916 | W.H. Trout | Edging-machine for lumber | circular ripsaws |
| 1,251,844 | Jan. 01, 1918 | W.H. Trout | Saw-mount | circular ripsaws |
| 1,254,946 | Jan. 29, 1918 | W.H. Trout | Steam Log Holder for Cut Off Saws | sawmill accessories |
| 1,309,824 | Jul. 15, 1919 | W.H. Trout | Feed-roll mechanism | woodworking machine stockfeeding mechanisms |
| 1,355,288 | Oct. 12, 1920 | W.H. Trout | Gage mechanism | circular ripsaws |
| 1,374,967 | Apr. 19, 1921 | W.H. Trout | Band-mill | band sawmills |
