All Patents of Type: human powered machines |
Patents 1 -
15
of 139
|
Number | Date | Patentee | Title | Type |
6,301X | Dec. 21, 1830 | J. Beckwith | Boring timber | drilling and boring |
17,512 | Jun. 09, 1857 | E.T. Miller | Machine for felling trees by hand | human powered machines |
19,893 | Apr. 06, 1858 | J.C. Clime | Method of guiding reciprocating scroll-saws | scrollsaws |
24,076 | May 17, 1859 | T.P. Butterfield | Hand planing-machine | human powered machines |
24,762 | Jul. 12, 1859 | J.W. Schmidt | Sawing-machine | tablesaws |
30,463 | Oct. 23, 1860 | J.C. Clime | Arrangement of mechanism in sawing-machines | human powered machines |
30,672 | Nov. 20, 1860 | D. Eldridge | Method of hanging circular saws | tablesaws |
34,680 | Mar. 18, 1862 | M. Galvin | Hand tenoning machine | human powered machines |
35,790 | Jul. 01, 1862 | J.A. Talpey | Improvement in handsawing-machines | tablesaws |
35,873 | Jul. 15, 1862 | M. Galvin | Improvement in hand-tenoning machines | human powered machines |
37,188 | Dec. 16, 1862 | T.J. Wells | Improved self-feeding sawing-machine | human powered machines |
39,028 | Jun. 30, 1863 | J. Bailey | Improved drag-saw | drag saws |
52,304 | Jan. 30, 1866 | W.G. Lumbard | Improvement in sawing-machines | human powered machines |
53,804 | Apr. 10, 1866 | H. Fryatt, E.C. Edmonds | Improvement in sawing-machines | reciprocating saws |
55,738 | Jun. 19, 1866 | Z. Swope | Improvement in sawing-machines | human powered machines |