| Patents Granted on 1917-05-08 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| RE14,299 | May 08, 1917 | G.E. Peterson | Automatic back-rest | metal lathe accessories and attachments |
| 1,224,954 | May 08, 1917 | W. Oesterlein | Belt-shifter | industrial machine pulleys and belt drive mechanisms |
| 1,224,955 | May 08, 1917 | G.C. Bardons, J.G. Oliver | Automatic Stop Mechanism for Turret Lathe | turret lathes |
| 1,225,089 | May 08, 1917 | D. Weir | Chuck | drill press chucks |
| 1,225,191 | May 08, 1917 | C.L. Throckmorton | Automatic center-punch | punches |
| 1,225,231 | May 08, 1917 | E.L. Fenstermaker | Screw Cap Wrench | jar wrenches |
| 1,225,310 | May 08, 1917 | J.W. Burkett | Internal Combustion Engine | internal combustion engine valves |
| 1,225,695 | May 08, 1917 | L.G. Bayrer | Drop Hammer | drop hammers |
| 1,225,723 | May 08, 1917 | F. Singer | Combination Tool | pliers |
