Patents Granted on 1941-08-19 |
Patents 1 -
6
of 6
|
Number | Date | Patentee | Title | Type |
D129,046 | Aug. 19, 1941 | G.C. Wilhide | Design for a portable power driven tool unit | handheld power drills |
2,252,798 | Aug. 19, 1941 | O.B. Arnold | Dental Forceps | dental tools |
2,252,869 | Aug. 19, 1941 | W.H. Shortell, L.D. Hawkridge | Hacksaw blade | hacksaws |
2,252,877 | Aug. 19, 1941 | C. Baldenhofer | Way Grinding Machine | surface grinders |
2,253,345 | Aug. 19, 1941 | C.A. Palmgren | Chuck | drill chucks |
2,253,413 | Aug. 19, 1941 | H.R. Young | Spindle Drive Control for Machine Tools | machine tool controls |