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| Patents for John W. Sherwood | |||||
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| Number | Date | Patentee | Title | Type | |
| 931 | Sep. 19, 1838 | T. Selleck | Sharpening rotary saws | saw sharpening machines | |
| 364,681 | Jun. 14, 1887 | J.W. Sherwood, J.W. Sherwood | Veneering-machine | veneer machines | |
| 364,682 | Jun. 14, 1887 | J.W. Sherwood, J.W. Sherwood | Machine for turning carriage-bows | wood lathes | |