All Patents in class 83/852 |
Patents 1 -
15
of 26
|
Number | Date | Patentee | Title | Type |
29,982 | Sep. 11, 1860 | I. Mason | Saw-tooth | sawblades |
58,297 | Sep. 25, 1866 | E.J. Robinson | Improvement in Saws | handsaw teeth |
87,891 | Mar. 16, 1869 | J. Weible, H.S. Robinson | Improvement in circular saws | saw teeth |
134,882 | Jan. 14, 1873 | F.H. Hardenbergh | Improvement in scroll-saws | scrollsaws |
190,914 | May 15, 1877 | S.Y. Reams, L. Shave | Improvement in handsaws | handsaws |
210,421 | Dec. 03, 1878 | G.W. Griffin | Improvement in scroll-saws | scrollsaws |
229,772 | Jul. 06, 1880 | C. Suisse | Saw | handsaw teeth |
236,876 | Jan. 25, 1881 | C.H. Douglas | Saw | saw teeth |
245,588 | Aug. 09, 1881 | H. Van Bibber | Saw | handsaw teeth |
274,922 | Apr. 03, 1883 | C.H. Douglas | Circular saw | sawblades |
300,805 | Jun. 24, 1884 | G.P. Scott | Saw | sawblades |
352,624 | Nov. 16, 1886 | T.O. Loughlin | Saw | crosscut saw teeth |
391,843 | Oct. 30, 1888 | W.C. Gray | Saw | crosscut saws |
413,753 | Oct. 29, 1889 | J.H. Griffiths | Saw | crosscut saws |
573,812 | Dec. 22, 1896 | F.S. Bradley | Saw | hacksaws |