| Patents Granted on 1942-01-20 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| RE22,012 | Jan. 20, 1942 | I.A. Weaver, C.H. Phelps | Fluid-operated electric switch | electric switches |
| CA-402,418 | Jan. 20, 1942 | J.E. Swalinkavich, Jr., R.E. McFadden | Drum for smoothing surfaces | floor sanders |
| 2,270,237 | Jan. 20, 1942 | J.M. Cattoor | Rope machine | rope maker |
| 2,270,309 | Jan. 20, 1942 | O.A. Kehle | Rubbing machine | handheld power sanders |
| 2,270,387 | Jan. 20, 1942 | B. Spector | Cutting Tool | insert tool holders |
| 2,270,495 | Jan. 20, 1942 | H.B. Bernay | Pruning implement | |
| 2,270,590 | Jan. 20, 1942 | A.M. Johnson | Honing machine | honing machines |
| 2,270,741 | Jan. 20, 1942 | J.D. Rovick | Machine and Tool for Finishing Gears | gear making machines |
