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| Patents for C. L. Crowell | |||||
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| Number | Date | Patentee | Title | Type | |
| 24,009 | May 17, 1859 | R. Smith, C.L. Crowell | Upsetting Tires | ||
| 799,326 | Sep. 12, 1905 | J.P. Golden | Cane Mill | sugar cane apparatus | |