All Patents in class 83/581.1 |
Patents 1 -
15
of 18
|
Number | Date | Patentee | Title | Type |
10,020 | Sep. 13, 1853 | J. Ranking | Hanging mill-saws | reciprocating sawmills |
11,365 | Jul. 25, 1854 | J. Fishwick, J. Fishwick | Mode of driving and straining saws | reciprocating sawmills |
13,422 | Aug. 14, 1855 | A. Coffin, Jr., A. Brown | Mode of straining saws by atmospheric pressure | reciprocating saws |
14,413 | Mar. 11, 1856 | T. Sharp | Method of straining muley-saws | reciprocating sawmills |
22,705 | Jan. 25, 1859 | J.C. Cline | Method of hanging reciprocating saws | scrollsaws |
32,507 | Jun. 11, 1861 | L.D. Barraud | Scroll-sawing machine | scrollsaws |
82,585 | Sep. 29, 1868 | C.M. Baxter | Improvement in scrollsaws | scrollsaws |
91,185 | Jun. 08, 1869 | W.P. Uhlinger | Improvement in sawing-machine | reciprocating saws |
109,146 | Nov. 08, 1870 | D.S. Shanabrook | Improvement in sawing-machines | human powered machines |
164,787 | Jun. 22, 1875 | W.H. McGregor, E.J. Wescott | Improvement in scroll-sawing machines | scrollsaws |
332,391 | Dec. 15, 1885 | A.D. Goodell | Scroll-sawing machine | scrollsaws |
2,107,174 | Feb. 01, 1938 | J.E. Boice | Jigsaw | scrollsaws |
2,116,123 | May 03, 1938 | W.F. Ocenasek | Jigsaw | scrollsaws |
2,347,918 | May 02, 1944 | M.A. Lethenstrom | Reciprocating saw machine | scrollsaws |
2,539,796 | Jan. 30, 1951 | W.H. Shortell | Tension control for hacksaw blades | metal sawing machines |