| Patents Granted on 1920-07-20 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 1,346,812 | Jul. 20, 1920 | E.W. Duston | Collapsible spool | |
| 1,346,868 | Jul. 20, 1920 | K.R. Wilson | Press for Ford rear axle pinion gears | arbor presses |
| 1,346,921 | Jul. 20, 1920 | E. Terry | Automatic Valve | water valves |
| 1,346,963 | Jul. 20, 1920 | G.O. Johnson | Infant's carriage | |
| 1,346,978 | Jul. 20, 1920 | E.E. Blackstone, J.J. Riley | Tool Holder | tool holders |
| 1,347,214 | Jul. 20, 1920 | A. Dom | Drilling-machine | drill presses |
| 1,347,243 | Jul. 20, 1920 | E.L. Beardsley | Valve Grinding Tool | valve grinding tools |
| 1,347,472 | Jul. 20, 1920 | C.D. Corliss | Grease Cup | grease cups |
