| Patents Granted on 1922-01-?? |
Patents 1 -
15
of 64
      |
| Number | Date | Patentee | Title | Type |
| 1,401,956 | Jan. 03, 1922 | W.L. Bonnell | Wrench | |
| 1,402,001 | Jan. 03, 1922 | W.H. Mensching | Tool Holder | tool holders |
| 1,402,005 | Jan. 03, 1922 | E.G. Morin, Jr. | Combination Gauge | butt gauges |
| 1,402,025 | Jan. 03, 1922 | N. Tesla | Frequency Meter | |
| 1,402,147 | Jan. 03, 1922 | A.A. Day | Air washer and the like | |
| 1,402,243 | Jan. 03, 1922 | R.F. Metcalfe | Method of Burning Fuel and Apparatus Therefor | fuel burners |
| 1,402,373 | Jan. 03, 1922 | C.G. Palmer | Combination Wrench | wrench set holders |
| 1,402,427 | Jan. 03, 1922 | E. McKenney | Saw | frame saws |
| 1,402,486 | Jan. 03, 1922 | W.F. Folmer | Photographic Shutter | camera shutters |
| 1,402,497 | Jan. 03, 1922 | W.A. Hoffman | Calipers | calipers |
| 1,402,509 | Jan. 03, 1922 | A. Lysiak | Compasses | compasses |
| 1,402,589 | Jan. 03, 1922 | H.A. Farrand | Rule | tape measures |
| 1,402,629 | Jan. 03, 1922 | E.P. Manly | Circle Rule | compasses |
| 1,402,665 | Jan. 03, 1922 | A. Selas | Micrometer Lock | measurement gauges |
| 1,402,686 | Jan. 03, 1922 | F.W. Trabold | Adjustable Spanner Wrench | screw adjust wrenches |
