Patents Granted on 1941-01-14 |
Patents 1 -
9
of 9
|
Number | Date | Patentee | Title | Type |
2,228,326 | Jan. 14, 1941 | R.E. Rau | Snap seal | |
2,228,485 | Jan. 14, 1941 | J.W. Reed | Machine for reciprocating a tool | power hacksaws |
2,228,497 | Jan. 14, 1941 | E.J. Witchger | Indicating device for measuring instruments | |
2,228,515 | Jan. 14, 1941 | A.K. Foulds | Control Device | temperature controls |
2,228,583 | Jan. 14, 1941 | F.A. Parsons | Indexing Mechanism | indexers and dividers |
2,228,622 | Jan. 14, 1941 | G.W. Emrick | Clutch mechanism | tapping heads and chucks |
2,228,664 | Jan. 14, 1941 | L.M. Knouse, C. Powers | Portable saw | handheld circular saws |
2,228,723 | Jan. 14, 1941 | G. Large | Plow | |
2,228,902 | Jan. 14, 1941 | A. Allen | Automatically Controlled Machine Tool and Follow-Up System | metalworking machine mechanisms |