All Patents of Type: saw teeth |
Patents 1 -
15
of 144
|
Number | Date | Patentee | Title | Type |
6,704X | Aug. 15, 1831 | J. Spencer | Gumming and trimming saws | saw teeth |
6,722X | Aug. 24, 1831 | A. Clarke, Jr. | Saw trimmer | saw teeth |
7,200X | Aug. 11, 1832 | S. Ustick | Saw | saw teeth |
7,979 | Mar. 11, 1851 | G.F. Woolston | Teeth of saws | saw teeth |
29,772 | Aug. 28, 1860 | H. Disston, T.S. Disston | Improved machine for setting saw teeth | saw teeth |
31,073 | Jan. 08, 1861 | I.S. Brown | Saw-tooth | saw teeth |
32,796 | Jul. 09, 1861 | L.B. Southworth | Saw Tooth | saw teeth |
37,835 | Mar. 03, 1863 | W.G. Tuttle | Improvement in saws | saw teeth |
49,868 | Sep. 12, 1865 | J.E. Emerson | Improvement in saw-teeth for saw | saw teeth |
50,553 | Oct. 24, 1865 | I.S. Brown, C.N. Brown | Improvement in saws | saw teeth |
51,385 | Dec. 05, 1865 | H.P. Dillingham | Improvement in saws | saw teeth |
53,157 | Mar. 13, 1866 | J. Lippincott | Improvement in saws | saw teeth |
54,827 | May 15, 1866 | J. Woodrough | Attaching teeth to circular sawblades | saw teeth |
55,375 | Jun. 05, 1866 | C.T. Shoemaker | Improvement in saws | saw teeth |
55,423 | Jun. 05, 1866 | J. Lippincott | Improvement in saws | saw teeth |