All Patents of Type: lumberjack |
Patents 1 -
15
of 42
|
Number | Date | Patentee | Title | Type |
896X | Jun. 29, 1808 | E. Olds | Splitting boards, planks, etc. | lumberjack |
5,428X | Apr. 03, 1829 | D. Pierce | Machine for sawing down trees | lumberjack |
8,931X | Jun. 26, 1835 | J. Hamilton | Mode of felling trees | lumberjack |
16,222 | Dec. 16, 1856 | M. Allcutt | Adjustable Cant Hook for Moving Logs, &c. | lumberjack |
26,737 | Jan. 03, 1860 | P. Hinds | Cant Hook | lumberjack |
47,214 | Apr. 11, 1865 | W. Morehouse | Ax-Helve | axes |
65,727 | Jun. 11, 1867 | W.S. Colburn | Improvement in Cant Hooks | lumberjack |
68,878 | Sep. 17, 1867 | J.A. Howe | Improvement in Cant Hooks | lumberjack |
68,883 | Sep. 17, 1867 | E. Jewett | Improvement in Cant Hooks | lumberjack |
69,560 | Oct. 08, 1867 | J.W. Gerrish | Improvement in Cant Hooks | lumberjack |
73,075 | Jan. 07, 1868 | E. Broad | Improvement in Cant Hooks | lumberjack |
75,162 | Mar. 03, 1868 | G.W. Herring | Improvement in Cant Hooks | lumberjack |
81,098 | Aug. 18, 1868 | J. McDonald | Improvement in Cant Hooks | lumberjack |
83,947 | Nov. 10, 1868 | D. Fasig | Improved Lifting Jack and Cant Hook | lumberjack |
86,828 | Feb. 09, 1869 | J.E. Emerson | Improvement in Cant Hooks | lumberjack |