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| Patents for John Colville | |||||
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| Number | Date | Patentee | Title | Type | |
| 25,996 | Nov. 01, 1859 | J. Colville | Method of adjusting circular saws | circular saws | |
| 339,045 | Mar. 30, 1886 | J. Colville | Return-crate | ||
| 410,784 | Sep. 10, 1889 | J. Colville | Machine for boring and trimming slats | box making machines | |