Patents Granted on 1920-10-26 |
Patents 1 -
10
of 10
|
Number | Date | Patentee | Title | Type |
1,356,571 | Oct. 26, 1920 | C. Ungerman | Floating Chuck | chucks |
1,356,609 | Oct. 26, 1920 | G.W. Dover | Long Bit Tool Holder | lathe tool holders and tool posts |
1,356,673 | Oct. 26, 1920 | S.S. Vaughan | Carpenter's hand hammer | hammers |
1,356,776 | Oct. 26, 1920 | J.E. Meed | Ratchet bit-brace | ratchet braces |
1,356,853 | Oct. 26, 1920 | G.H. Clark | Safety Valve | steam safety valves |
1,356,854 | Oct. 26, 1920 | G.H. Clark | Safety Valve | steam safety valves |
1,356,867 | Oct. 26, 1920 | V.R. Koontz | Collapsible tap | taps and dies |
1,356,905 | Oct. 26, 1920 | F. Burtt | Mandrel-press | arbor presses |
1,357,097 | Oct. 26, 1920 | J. Kister | Valve Lifter | valve spring tools |
1,357,123 | Oct. 26, 1920 | G.E. Smith | Tool Holder | tool holders |