| Patents Granted on 1942-11-?? |
Patents 1 -
15
of 35
      |
| Number | Date | Patentee | Title | Type |
| 2,300,479 | Nov. 03, 1942 | L.O. Wilson | Interchangable Head, Ratchet Type Socket Wrench | ratchet wrenches |
| 2,300,512 | Nov. 03, 1942 | J.N. Landau | Shaving appliance | |
| 2,300,747 | Nov. 03, 1942 | E.C. Read | Steam engine | |
| 2,300,838 | Nov. 03, 1942 | C.H. Dicke | Stoker motor control | motor controls |
| 2,301,041 | Nov. 03, 1942 | A.G. Hann | Valve Adjusting Means | flow controls |
| 2,301,045 | Nov. 03, 1942 | W.R. Heath | Unit heater | |
| 2,301,156 | Nov. 03, 1942 | G.D. Behlen | Ventilation system for portable power tools | handheld power tools |
| 2,301,164 | Nov. 03, 1942 | A.W. Mall | Floor grinder | |
| GB-549,137 | Nov. 06, 1942 | H.H. Asbridge | Improvements relating to precision grinding machines | |
| 2,301,177 | Nov. 10, 1942 | H.A. Hadley | Weight-Registering Apparatus | scales and balances |
| 2,301,383 | Nov. 10, 1942 | E.J. Dillman | Heating System and Control Means Therefor | thermostats |
| 2,301,413 | Nov. 10, 1942 | D.K. Kilcup | Drive mechanism | spiral screwdrivers |
| 2,301,525 | Nov. 10, 1942 | F.W. Curtis | Milling Machine | milling machines |
| 2,301,582 | Nov. 10, 1942 | E.F. Render | Truing Mechanism | grinding machines |
| 2,301,610 | Nov. 10, 1942 | S.G. Brady | Trimmer Mechanism for Grinding Machines | grinder dressers |
