| Patents Granted on 1919-07-08 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| CA-191,352 | Jul. 08, 1919 | J.M. Crosswicks | Toc de Tour | lathe dogs |
| 1,308,765 | Jul. 08, 1919 | G.C. Powell | Level | levels |
| 1,308,795 | Jul. 08, 1919 | W.D. McCormack | Inclinometer for Use on an Aircraft | inclinometers |
| 1,308,815 | Jul. 08, 1919 | H. Simon | Combination Square | squares |
| 1,308,988 | Jul. 08, 1919 | L. Lowenstein | Ratchet Extension for Micrometers | measurement gauges |
| 1,309,383 | Jul. 08, 1919 | L.I. Yeomans | Machine-tool | metal lathes |
| 1,309,385 | Jul. 08, 1919 | L.I. Yeomans | Pad-facing machines | milling machines |
| 1,309,387 | Jul. 08, 1919 | L.I. Yeomans | End Facing Machine | portable turning tools |
| 1,309,388 | Jul. 08, 1919 | L.I. Yeomans | Process of manufacturing the bearings of gun-boring machines | horizontal boring mills |
| 1,309,489 | Jul. 08, 1919 | L.B. Sperry | Double-Gyro Inclinometer | inclinometers |
