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| Patents for Simon Ingersoll | |||||
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| Number | Title | Classification(s) | |||
| 9,663 | Shingle-machine | 144/43 | |||
| 11,787 | Pawl Drill | 81/33 | |||
| 12,821 | Machine for sawing or felling trees | 83/769 | |||
| 15,913 | Method of felling trees | 83/743, 83/755, 83/756, 83/777 | |||
| 38,486 | Improved Friction Clutch | 408/121, 408/140 | |||