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| Patents for James Walters | |||||
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| Number | Date | Patentee | Title | Type | |
| 6,180X | Oct. 06, 1830 | J. Walters, J. Ives | Springs of carriages and attaching carriage bodies to them | ||
| NX-1,830,100,601 | Oct. 06, 1830 | J. Walters, J. Ives | Springs, Carriage, and Attaching Carriage Bodies to Them | carriage springs | |