All Patents of Type: sawmill headblocks |
Patents 1 -
15
of 231
|
Number | Date | Patentee | Title | Type |
2,175X | Jul. 09, 1814 | J. Briggs | Head block in carriage of a saw mill | sawmill headblocks |
6,948X | Feb. 28, 1832 | J. Sinclair | Head block for saw mill | sawmill headblocks |
8,514X | Dec. 02, 1834 | P. Bennet | Sawmill head-block | sawmill headblocks |
8,742X | Apr. 03, 1835 | B.F. Snyder | Saw mill head block | sawmill headblocks |
9,583X | Apr. 11, 1836 | E. Rathburn | Saw mill blocks | sawmill headblocks |
1,990 | Feb. 20, 1841 | J. King | Head-block of sawmills for sawing without stub-shot and gaging the thickness of the stuff to be sawed | sawmill headblocks |
3,123 | Jun. 03, 1843 | L. Heald | Self-setting head and tail blocks for sawmills | sawmill tailblocks |
AI66 | Oct. 28, 1843 | L. Heald | Self-setting head and tail blocks for sawmills | sawmill headblocks |
3,411 | Jan. 20, 1844 | T.C. Theaker | Head and tail blocks of sawmills | sawmill headblocks |
3,629 | Jun. 13, 1844 | J.J. Parker | Self-setting head and tail blocks of sawmills | sawmill headblocks |
4,393 | Mar. 07, 1846 | G. Sweney | Sawmill head-block | sawmill headblocks |
4,819 | Oct. 21, 1846 | N. Compton | Feeding apparatus for sawmills | sawmill headblocks |
10,394 | Jan. 03, 1854 | G.F. Page | Ratchet-catch for head-blocks in sawmills | sawmill headblocks |
11,036 | Jun. 06, 1854 | D. Russell | Method of operating sawmill-blocks | sawmill headblocks |
14,206 | Feb. 05, 1856 | J.S. Snider | Sawmill | sawmill headblocks |