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| Patents for Jay Westinghouse | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 191,211 | May 22, 1877 | J. Westinghouse | Improvement in links for endless-chain horse-powers | |
 | 247,723 | Sep. 27, 1881 | H.H. Westinghouse, S. Moore, J. Westinghouse | Traction Engine | |
 | 259,955 | Jun. 20, 1882 | W. Webber, J. Westinghouse | Thrashing-machine | |