All Patents in class 30/513 |
Patents 1 -
15
of 36
|
Number | Date | Patentee | Title | Type |
48,376 | Jun. 27, 1865 | A. Dawes | Hacksaw | frame saws |
52,131 | Jan. 23, 1866 | R.M. Breckenridge | Improvement in Hand Saws | hacksaws |
64,118 | Apr. 23, 1867 | W.H. Livingston | Improvement in Handsaws | frame saws |
114,509 | May 02, 1871 | P.J. Hogan, A. Sowden | Improvement in meat-saws | meat saws |
170,181 | Nov. 23, 1875 | W. Millspaugh | Improvement in Butchers' Saws | |
202,500 | Apr. 16, 1878 | J.R. Woodrough | Improvement in Handsaws | hacksaws |
248,045 | Oct. 11, 1881 | L. Lawson | Handsaw | butcher |
278,935 | Jun. 05, 1883 | G.W. Griffin | Improvement in Saw-Frames | hacksaws |
280,928 | Jul. 10, 1883 | H.F. Hoffman | Handsaw | hacksaws |
298,995 | May 20, 1884 | R. Hilton, A. McNiece | Clamp for Frame Saws | saw handles |
332,391 | Dec. 15, 1885 | A.D. Goodell | Scroll-sawing machine | scrollsaws |
343,254 | Jun. 08, 1886 | C. Richardson | Handsaw | hacksaws |
345,256 | Jul. 06, 1886 | H.L. Pratt | Saw Frame | hacksaws |
527,845 | Oct. 23, 1894 | J. Gelardin | Coping Saw | coping saws |
561,353 | Jun. 02, 1896 | A.G. Snell | Saw Frame | hacksaws |