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| Patents for H. W. Brooks | |||||
| Number | Date | Patentee | Title | Type | |
| 46,043 | Jan. 24, 1865 | J.P. Woodbury | Improvement in street steam-railway cars | ||
| 48,008 | May 30, 1865 | J.P. Woodbury | Improvement in street steam-railway cars | ||