| Patents Granted on 1912-03-26 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| D42,347 | Mar. 26, 1912 | A.D. Armstrong | Design for a Level | levels |
| D42,368 | Mar. 26, 1912 | F. Mossberg | Combination Tool | wrench combination tools |
| CA-139,414 | Mar. 26, 1912 | A.F. Rowe | Friction clutch bracket | friction clutches |
| 1,021,202 | Mar. 26, 1912 | C.D. Marsh | Cutter-head | cutterheads |
| 1,021,255 | Mar. 26, 1912 | E. McCoy | Gage | steam engine lubricators |
| 1,021,272 | Mar. 26, 1912 | A. Shirk | Wrench | quick adjust wrenches |
| 1,021,284 | Mar. 26, 1912 | A.E. White | Saw-swage | saw swages |
| 1,021,369 | Mar. 26, 1912 | T.A. Manley | Plane | plane frogs |
| 1,021,372 | Mar. 26, 1912 | G.R. Mesnard | Pliers for Cotter Pins, Wire, etc. | pliers |
| 1,021,384 | Mar. 26, 1912 | M.A. Smith | Micrometer Gage | micrometers |
| 1,021,498 | Mar. 26, 1912 | W.J. Zuill | Laundrying Machine | washing machines |
| 1,021,538 | Mar. 26, 1912 | G.O. Leopold | Gearing | eggbeater drills |
| 1,021,541 | Mar. 26, 1912 | W.J. London | Steam Turbine | steam turbines |
| 1,021,558 | Mar. 26, 1912 | C.J. Scholler | Hand Ratchet for Drills, &c. | drill accessories |
| 1,021,680 | Mar. 26, 1912 | F.O. Jaques | Micrometer Calipers | micrometers |
