| Patents Granted on 1943-01-12 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| CA-409,903 | Jan. 12, 1943 | E.S. Cornell | Machine-Outil Avec Garede-Poussiere | surface grinders |
| CA-410,036 | Jan. 12, 1943 | T.G. Louis | Automatically adjustable cam-operated ignition circuit breaker | ignition systems |
| CA-410,037 | Jan. 12, 1943 | K.A. Harmon | Magneto | ignition systems |
| DE-730,278 | Jan. 12, 1943 | K.H. Koehler | Wrench | wrenches |
| 2,307,831 | Jan. 12, 1943 | A.H. Emery | Comparator | comparators |
| 2,307,950 | Jan. 12, 1943 | G.P. Barrrott, H.F. Plaut | Linear Dimension Gauge or Comparator | comparators |
| 2,307,974 | Jan. 12, 1943 | H.H. Turner | Governor | internal combustion engine governors |
| 2,308,011 | Jan. 12, 1943 | S.G. Johnson | Lead Tester for Screw Threads | measurement gauges |
| 2,308,055 | Jan. 12, 1943 | S.A. Cogsdill | Adjustable countersink structure | metalworking countersinks |
| 2,308,151 | Jan. 12, 1943 | W.A. Bogdel | Six-in-one Carbide Tool Holder | lathe tool holders and tool posts |
| 2,308,317 | Jan. 12, 1943 | J. Sneed | Grinding wheel dresser | grinder dressers |
| 2,308,352 | Jan. 12, 1943 | J.Y. Blazek, G.E. Sears | Grinding tool speed reducer | crankshaft maintenance |
| 2,308,417 | Jan. 12, 1943 | F.A. Fritzsch | Tool Moving Means | metalworking power transmission |
| 2,308,472 | Jan. 12, 1943 | J.A. Smith, II | Valve seat grinding device | |
