| Patents Granted on 1919-07-15 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| D53,569 | Jul. 15, 1919 | T.S. Cobb | Combined Wrench and Screw Driver | screwdrivers |
| D53,597 | Jul. 15, 1919 | J.A. Marcmann | Wrench | wrenches |
| D53,613 | Jul. 15, 1919 | H.O. Rockwell | Combination Tool | combination tools |
| D53,620 | Jul. 15, 1919 | L.L. Walton | Wrench | socket wrenches |
| 1,309,654 | Jul. 15, 1919 | J.R. Parks | Centering Tool | center marking gauges |
| 1,309,798 | Jul. 15, 1919 | W.F. Folmer | Automatic Aeroplane Camera | cameras |
| 1,309,824 | Jul. 15, 1919 | W.H. Trout | Feed-roll mechanism | woodworking machine stockfeeding mechanisms |
| 1,309,860 | Jul. 15, 1919 | F.M. Kleine | Wrench | screw adjust wrenches |
| 1,309,874 | Jul. 15, 1919 | W.D. Arnot | Combined Wrench and Pliers | screw adjust wrenches |
| 1,309,930 | Jul. 15, 1919 | J.W. Akin | Combination Square and Marking Gauge | squares |
| 1,310,214 | Jul. 15, 1919 | W.L. Schellenbach | Belt-shifting mechanism | industrial machine pulleys and belt drive mechanisms |
| 1,310,351 | Jul. 15, 1919 | V.R. Koontz | Emmert K1 "New Improved" Universal Vise | vises |
