| Patents Granted on 1937-03-16 |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| D103,579 | Mar. 16, 1937 | N.F. McNaught | Wrench | automotive specialty wrenches |
| 2,073,704 | Mar. 16, 1937 | W.G. Mitchell | Drill press | drill press speed change accessories |
| 2,073,760 | Mar. 16, 1937 | T. Schou | Synchronous Machine | synchronous motors |
| 2,073,893 | Mar. 16, 1937 | L.A. Wilkie | Apparatus for stamping and punching sheet metal and the like | stamping presses |
| 2,073,917 | Mar. 16, 1937 | W.F. Zimmermann | Cutter Positioning Device for Hobbing Machines | gear hobbing machines |
| 2,073,967 | Mar. 16, 1937 | A. Kiefer | Bolt turning machine and the like | |
| 2,074,067 | Mar. 16, 1937 | V.L. Darnell | Ventilated splashproof motor housing | motor housings |
| 2,074,079 | Mar. 16, 1937 | G.H. Pfefferie, C.C. Bahr | Torque Measuring Wrench | torque wrenches |
| 2,074,095 | Mar. 16, 1937 | B. Sassen | Combined Pattern Controlled Machine Tool | profiling machines |
| 2,074,227 | Mar. 16, 1937 | E.H. Luckey | Adjustable Wrench | quick adjust wrenches |
| 2,074,257 | Mar. 16, 1937 | M.E. Martellotti, H. Ernst | Vibrating Tool Metalworking Machine | metalworking machine mechanisms |
| 2,074,279 | Mar. 16, 1937 | J.G. Sisson | Dial Indicator | dial indicator gauges |
| 2,074,296 | Mar. 16, 1937 | H.B. Allen | Apparatus for Making Composite Metals | |
