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| Patents for John H. Wyatt | |||||
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| Number | Date | Patentee | Title | Type | |
| 917,699 | Apr. 06, 1909 | J.H. Wyatt | Level | inclinometers | |
| 1,122,349 | Dec. 29, 1914 | C. Haley, W. Henry, J.H. Wyatt | Level | inclinometers | |