All Patents in class 83/773 |
Patents 16 -
30
of 149
|
Number | Date | Patentee | Title | Type |
66,602 | Jul. 09, 1867 | J.R. Logan | Improvement in sawing machines | tree felling machines |
69,009 | Sep. 17, 1867 | W.S. Mead | Improvement in mechanical movements | woodworking machine mechanisms |
69,613 | Oct. 08, 1867 | J.M. Batchelor | Improvement in sawing machines | drag saws |
73,520 | Jan. 21, 1868 | J. Fry | Improvement in sawing-machines | firewood machines |
74,038 | Feb. 04, 1868 | G.W. Bell | Portable crosscut sawing machine | drag saws |
74,096 | Feb. 04, 1868 | I.B. Jones | Improvement in sawing machines | human powered machines |
87,233 | Feb. 23, 1869 | J.K. Babcock | Improvement in sawing-machine | firewood machines |
97,539 | Dec. 07, 1869 | P. Magee | Improvement in sawing-machine | human powered machines |
103,349 | May 24, 1870 | J.B. Lundberg, B. Little | Improvement in sawing-machine | drag saws |
104,077 | Jun. 07, 1870 | J. Strausbaugh, Jr. | Improvement in sawing-machine | human powered machines |
109,900 | Dec. 06, 1870 | D. Heller | Improvement in sawing-machines | human powered machines |
113,943 | Apr. 18, 1871 | W. Steschult | Improvement in sawing-machines | drag saws |
115,848 | Jun. 13, 1871 | J. Harris | Improvement in sawing-machines | drag saws |
120,500 | Oct. 31, 1871 | J.D. Culver | Improvement in sawing-machines | drag saws |
121,636 | Dec. 05, 1871 | I.B. Lewis | Improvement in sawing-machines | human powered machines |