Patents Granted on 1908-06-30 |
Patents 1 -
11
of 11
|
Number | Date | Patentee | Title | Type |
891,857 | Jun. 30, 1908 | J.L. Perry | Drum for sandpapering-machines | sanding machines |
891,950 | Jun. 30, 1908 | J.L. Perry | Sandpapering-machine | sanding machines |
892,017 | Jun. 30, 1908 | A.G. Stokes | Multiple Expansion Engine | steam engine pistons |
892,107 | Jun. 30, 1908 | G.R. Willis | Change Speed Gear | metalworking variable speed mechanisms |
892,111 | Jun. 30, 1908 | G. Amborn | Chain Pipe Wrench | chain and strap wrenches |
892,112 | Jun. 30, 1908 | G. Amborn | Chain Pipe Wrench | chain and strap wrenches |
892,113 | Jun. 30, 1908 | G. Amborn | Chain Pipe Wrench | chain and strap wrenches |
892,115 | Jun. 30, 1908 | O. Arnold | Convertible drill mechanism | drill accessories |
892,189 | Jun. 30, 1908 | F. Searle | Wrench Handle | wrench handle components |
892,326 | Jun. 30, 1908 | D. Stewart | Nut and Pipe Wrench | screw adjust wrenches |
892,327 | Jun. 30, 1908 | D. Stewart | Nut and Pipe Wrench | screw adjust wrenches |