| Patents Granted on 1927-06-07 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 1,631,182 | Jun. 07, 1927 | A.H. Exton, R.I. Alexander | Traction Equipment for Mobile Machinery | heavy motor vehicles |
| 1,631,247 | Jun. 07, 1927 | C.M. Conradson | Gyratory Grinding Machine | grinders |
| 1,631,386 | Jun. 07, 1927 | A. Schaaf, J.O. Groff, W. Seymour | Metal Bending Machine | metal bending machines |
| 1,631,479 | Jun. 07, 1927 | W.F. Folmer | Cut Film Holders | film and plate holders |
| 1,631,537 | Jun. 07, 1927 | J.G. Krenzke | Lubrication System for Train of Gears | internal combustion engine lubrication |
| 1,631,579 | Jun. 07, 1927 | E.P. Bullard, Jr. | Tool-Slide Mechanism | |
| 1,631,596 | Jun. 07, 1927 | H.E. Kempton | Wheel Dressing Mechanism | grinder dressers |
| 1,631,689 | Jun. 07, 1927 | F. Moser | Wrench for screw-top jars | jar wrenches |
