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| Patents for J. McKenney | |||||
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| Number | Title | Classification(s) | |||
| 82,786 | Improved gas-machine | 261/143, 261/30 | |||
| 83,618 | Improvement In A Carriage-Wrench | 81/175, 81/74 | |||
| 88,981 | Improvement in machines for heading bolts | 470/140, 470/147 | |||
| RE3,517 | Improved machine for pegging boots and shoes | 112/62, 12/127, 227/73, 227/93 | |||
| 92,438 | Carriage Wrench | 81/74 | |||
| 122,361 | Improvement in Lubricators | 184/51 | |||
| 139,769 | Improvement in Ice-Augers | 175/18, 175/385 | |||
| 141,324 | Improvement in Expansive Bits | 408/195, 408/212 | |||