| Patents for none listed |
Patents 1291 -
1305
of 3145
      |
| Number | Date | Patentee | Title | Type |
| 1,898,136 | Feb. 21, 1933 | A.L. Miller, R.H. Miller | Brake Adjusting Tool | brake adjusting tools |
| 1,898,568 | Feb. 21, 1933 | F.F. Pazzano | Tool For Removal of Automobile Storage Battery Terminal Clips | pliers |
| 1,900,384 | Mar. 07, 1933 | M. Kahr | Power Plant for Drilling Apparatus | oilfield machinery |
| 1,900,385 | Mar. 07, 1933 | M. Kahr | Fuel Feeding Means | fuel pumps |
| 1,900,683 | Mar. 07, 1933 | H.G. Allen | Hand Stitching Tool | |
| 1,900,915 | Mar. 14, 1933 | W.F. Costello | Wrench Set | wrench set holders |
| 1,902,629 | Mar. 21, 1933 | W.F. Evans | Drum Truing Machine | |
| 1,902,878 | Mar. 28, 1933 | N.F. McNaught, E.H. Peterson | Ratchet wrench | ratchet wrenches |
| DE-573,496 | Apr. 01, 1933 | n. listed | Grinding Machine | grinding machines |
| 1,903,514 | Apr. 11, 1933 | F.W. Piche, H.H. Merriman | Rapid Rotating Socket Wrench | ratchet wrenches |
| 1,906,062 | Apr. 25, 1933 | J. Harley | Index Center | indexers and dividers |
| 1,908,938 | May 16, 1933 | C. Vallone | Holder for Socket Wrench Sets | wrench set holders |
| 1,910,314 | May 23, 1933 | F.C. Billings | Drop Hammer | drop hammers |
| 1,912,725 | Jun. 06, 1933 | H.G. Rice | Socket Wrench Set and Holder Therefor | socket wrenches |
| 1,913,084 | Jun. 06, 1933 | M.C. Dellinger, H.W. Kulp | Valve Spring Lifter | valve spring tools |
