Patents for George B. Durkee |
Patents 1 -
8
of 8
|
Number | Date | Patentee | Title | Type |
71,862 | Dec. 10, 1867 | W.H. Murray, G.B. Durkee | Improvement in planing-machines for wood | wood planers |
126,381 | May 07, 1872 | G.B. Durkee | Improvement in planing-machines | wood planers |
152,473 | Jun. 30, 1874 | G.B. Durkee | Improvement in mortising-machines | mortising machines |
250,136 | Nov. 29, 1881 | G.B. Durkee | Drag-sawing machine | drag saws |
256,656 | Apr. 18, 1882 | G.B. Durkee | Planer Chuck | metal planer chucks |
370,731 | Sep. 27, 1887 | G.B. Durkee | Apparatus for forming violin-case covers | wood bending machines |
370,732 | Sep. 27, 1887 | G.B. Durkee | Manufacture of mandolins | music instrument maker |
383,112 | May 22, 1888 | G.B. Durkee | Power-feed sawing-machine | circular ripsaws |