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| Patents for William P. Edwards | |||||
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| Number | Title | Classification(s) | |||
| 150,180 | Improvement in vises | 269/221, 269/245, 81/124.3 | |||
| RE6,367 | Improvement in machines for cutting the heads and bottoms of wood boxes | 144/196, 83/689 | |||
| 166,963 | Improvement in machines for drilling rivets | 408/71 | |||
| 172,306 | Planer-Chucks | 269/76 | |||
| 174,159 | Improvement in sewing-machines for sewing shoes | 112/34 | |||