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| Patents for Chester D. Howe | |||||
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| Number | Date | Patentee | Title | Type | |
| 380,828 | Apr. 10, 1888 | G.F. Striegel | Saw-guide | bandsaws | |
| 385,284 | Jun. 26, 1888 | J. Ross | Wood-planing machine | wood planers | |
| 387,389 | Aug. 07, 1888 | F. Batt | Shingle-trimming machine | shingle machines | |
| 404,157 | May 28, 1889 | E.M. Birdsall | Traction Engine | steam traction engines | |
| 486,869 | Nov. 29, 1892 | D.H. Gowing | Hub-boring machine | wheelwright | |