Patents for John E. Crane |
Patents 1 -
11
of 11
|
Number | Date | Patentee | Title | Type |
17,657 | Jun. 23, 1857 | T.D. Worrall | Cutter with Dovetailed Fastening | plane cutter adjustments |
18,212 | Sep. 15, 1857 | P. Putnam, J.E. Crane | Tenoning-machine | tenoning machines |
52,789 | Feb. 20, 1866 | A. Lawrence | Governor | steam engine governors |
63,935 | Apr. 16, 1867 | J.A. Partridge | Improvement in Wrenches | wrench jaw components |
77,606 | May 05, 1868 | J.P. Grosvenor | Improvement in sawing-machines | tablesaws |
77,881 | May 12, 1868 | H.E. Wheeler, J.G. Webster, R.V. Hilton | Improvement in Chisel-Handles | chisels |
121,878 | Dec. 12, 1871 | B. Lawrence | Spindle lathe | wood lathes |
122,609 | Jan. 09, 1872 | H.A. Holt | Improvements in Carpenters' Plane | bench planes |
126,425 | May 07, 1872 | S.L. Thompson | Improvement in Hand-Clamps | hand screws |
163,296 | May 18, 1875 | E. Brown | Improvement in Buhl-saws | coping saws |
172,910 | Feb. 01, 1876 | E. Brown | Improvement in wheels or pulleys | woodworking machine mechanisms |