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| Patents for Joseph C. Todd | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,081 | Feb. 12, 1850 | J. Dermond | Arrangement of fliers and spindles | ||
| 151,938 | Jun. 09, 1874 | J.C. Todd | Improvement in flax hackling and combing machines | ||
| 218,797 | Aug. 19, 1879 | J.C. Todd | Improvement in rope-spinning machinery | rope maker | |
| 304,840 | Sep. 09, 1884 | J. McIver | Strap-fastener | ||
| 538,754 | May 07, 1895 | J.C. Todd | Fiber-preparing machine | ||