| Patents Granted on 1924-12-30 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 1,520,855 | Dec. 30, 1924 | F.M. Case | Clothes wringer | washing machines |
| 1,520,861 | Dec. 30, 1924 | J.K. Diamond | Belt-fastener-applying device | belts, belt lacing and belt lacers |
| 1,520,887 | Dec. 30, 1924 | G.E. Randles | Reversing gearing for clothes wringers | washing machines |
| 1,520,922 | Dec. 30, 1924 | A.D. Baker | Boiler-Pressure Control | stationary boilers |
| 1,521,014 | Dec. 30, 1924 | E.R. Draver | Regulating device for percentage feeders | |
| 1,521,238 | Dec. 30, 1924 | J.R. Gammeter | Grooving Machine | tire facing and grooving tools |
| 1,521,331 | Dec. 30, 1924 | R.F. Sedgley | Clutch Wrench | ratchet wrenches |
| 1,521,340 | Dec. 30, 1924 | S.J. Teller | Automatic Lathe | form producing lathes |
| 1,521,367 | Dec. 30, 1924 | P.R. Hahnemann | Gauge for Machines for Folding Sheet Metal | gauges |
| 1,521,544 | Dec. 30, 1924 | T.H. King | Carpenter's Scriber | clapboard markers |
