All Patents in class 83/786 |
Patents 1 -
15
of 47
|
Number | Date | Patentee | Title | Type |
1,407X | Dec. 26, 1810 | E. Olds, P. Upham | Reciprocating sawmill | reciprocating sawmills |
5,439X | Apr. 07, 1829 | G. Brown | Reciprocating sawmill | sawmills |
9,855 | Jul. 19, 1853 | I. Brown | Steam-powered reciprocating saw | reciprocating sawmills |
15,163 | Jun. 24, 1856 | A. Arnold | Self-setting or self-raking saw for sawing machinery | reciprocating sawmills |
18,098 | Sep. 01, 1857 | G.D. Lund | Feed and gigging movement for sawing-mills | reciprocating sawmills |
19,145 | Jan. 19, 1858 | J. Mays | Sawing machine | reciprocating sawmills |
22,892 | Feb. 08, 1859 | D. Reynolds | Device for preventing tremulous vibration of saw-gates | reciprocating sawmills |
55,738 | Jun. 19, 1866 | Z. Swope | Improvement in sawing-machines | human powered machines |
60,510 | Dec. 18, 1866 | H. Hassenpflug | Improvement in sawing machines | reciprocating sawmills |
71,669 | Dec. 03, 1867 | R.B. De Bare, P. Werni | Improvement in sawing machines | drag saws |
74,497 | Feb. 18, 1868 | B.J. Camp | Improvement in scrollsaws | scrollsaws |
80,958 | Aug. 11, 1868 | W.W. Hubbard | Improvement in scroll-sawing machines | scrollsaws |
91,121 | Jun. 08, 1869 | E.R. Hall | Improvement in sawing-machines | circular sawmills |
91,900 | Jun. 29, 1869 | J.M. Blackstock | Improvement in scroll-sawing machine | scrollsaws |
97,626 | Dec. 07, 1869 | S.A. Gardner | Improvement in sawing-machine | reciprocating ripsaws |