All Patents in class 83/875 |
Patents 16 -
30
of 50
|
Number | Date | Patentee | Title | Type |
31,934 | Apr. 02, 1861 | J. Nevison | Stave-machine | barrel making machines |
73,615 | Jan. 21, 1868 | A. Lutz | Improvement in machines for sawing hoops | hoop making machines |
81,435 | Aug. 25, 1868 | T. Thompson | Improvement in shingle-bolt machines | shingle machines |
89,178 | Apr. 20, 1869 | C. Sommer | Improvement in sawmills | circular sawmills |
107,555 | Sep. 20, 1870 | D.C. Smith | Improvement in machines for dovetailing window-sash | window making machines |
116,915 | Jul. 11, 1871 | G.F. Almy | Improvement in spoke-sawing machines | wheelwright |
117,259 | Jul. 25, 1871 | C. Collins | Improvement in sawing-machines | drag saws |
120,468 | Oct. 31, 1871 | T.J. Tolan | Improvement in machines for sawing spokes | wheelwright |
134,184 | Dec. 24, 1872 | J.V. Woolsey | Improvement in machines for sawing spokes | wheelwright |
136,216 | Feb. 25, 1873 | H.A. Current | Improvement in sawing-machines | firewood machines |
148,282 | Mar. 10, 1874 | O.T. Bradbury | Machine for sawing oil-cloth-print blocks | specialty woodworking machines |
150,918 | May 12, 1874 | A. Whitcomb | Improvement in machines for making eaves-troughs | specialty woodworking machines |
156,883 | Nov. 17, 1874 | E.T. Eddy | Improvement in machines for forming dovetails | dovetailing machines |
162,644 | Apr. 27, 1875 | G.V. Griffith | Improvement in machines for making hoops | hoop making machines |
205,924 | Jul. 09, 1878 | W. Thompson, J. Dickey, N.P. Watts | Improvement in circular-saw mills | barrel making machines |