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Patents for James D. Sarven | |||||
Number | Date | Patentee | Title | Type | |
16,453 | Jan. 20, 1857 | J.D. Sarven | Machine for bending timber | wood bending machines | |
17,520 | Jun. 09, 1857 | J.D. Sarven | Improved carriage-wheel | wheelwright | |
RE3,079 | Aug. 11, 1868 | J.D. Sarven | Improvement in carriage-wheels | wheelwright | |
RE4,116 | Sep. 06, 1870 | J.D. Sarven | Improvement in carriage-wheels | wheelwright |