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| All Patents in class 74/158 | |||||
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| Number | Date | Patentee | Title | Type | |
| 162,088 | Apr. 13, 1875 | J.W. Miles | Improvement in circular-saw mills | circular sawmills | |
| 291,419 | Jan. 01, 1884 | R. Stephens | Ratchet Drill | ratchet drills | |
| 292,271 | Jan. 22, 1884 | T.S. Wilkin | Saw-mill set-works | sawmill set works | |