| Patents Granted on 1916-02-22 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 1,172,336 | Feb. 22, 1916 | N.H. Anderson | Tapping-machine | tapping machines |
| 1,172,340 | Feb. 22, 1916 | E.W. Brunton | Measuring Instrument | indicating calipers |
| 1,172,341 | Feb. 22, 1916 | E.P. Bullard, Jr. | Speed Changing Mechanism | metalworking speed changing mechanisms |
| 1,172,410 | Feb. 22, 1916 | W.E. Villinger | Clutch-controlling means | motor vehicles |
| 1,172,429 | Feb. 22, 1916 | W.H. Carrier | Method for dehumidifying and cooling air | |
| 1,172,558 | Feb. 22, 1916 | A.A. Rickert | Ice Cutter | ice shaves |
| 1,172,709 | Feb. 22, 1916 | F.H. Hopkins | Thermostatic Arch Flow Regulator | pressure regulators |
| 1,172,793 | Feb. 22, 1916 | O.D. Hapgood | Revolution Counter | measurement gauges |
| 1,172,901 | Feb. 22, 1916 | C.H. Peck | Fluid-operated drills | pneumatic tools |
