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| Patents Granted on 1853-05-17 | |||||
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| Number | Date | Patentee | Title | Type | |
| 9,722 | May 17, 1853 | T.A. Chandler | Pendulum Level | inclinometers | |
| 9,729 | May 17, 1853 | A.H. Longley | Improvement in Machines for Cutting Wooden Screws | wood threading machines | |
| 9,739 | May 17, 1853 | G. Patten, J.A. Woodbury | Atmospheric Engine | hot air engines | |