...that on Dec. 15, 1836, the Patent Office was completely destroyed by fire? Lost were some 7,000 models, 9,000 drawings, and 230 books plus all records of patent applications and grants.
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| Application No. | Application Title | Issue Date |
| 20100088945 | Hardened Purse Ring A purse ring for interconnecting a purse seine to a purse line is disclosed. Structurally, the purse ring includes a frame defining an aperture, with two rollers mounted across the aperture. As constructed, the rollers and the first and second sides of the frame between... | 04/15/2010 |