...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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| Number | Title | Issue Date |
| 7244164 | Toy with customization feature A toy is provided comprising a figure with a hole disposed therein and having at least one ferrous portion; a manipulator having a magnet for interacting with the at least one ferrous portion to animate the figure; and a stage for receiving the figure on one side th... | 07/17/2007 |
| 6004185 | Walking toy animal A walking toy animal which is pulled by a leash. The animal includes a retracting mechanism within the animal housing and secured to the leash to retract the leash essentially within the animal housing when the leash is released. The animal includes resil... | 12/21/1999 |
| 5713780 | Walking toy animal A walking toy animal in which the legs are hingedly connected to the body of the animal. The animal body is weighted to provide a low center of gravity. Located on the bottom of each leg is a material having a high degree of friction with its supporting s... | 02/03/1998 |
| 4907537 | Cat toy A cat toy with an ovate-shaped configuration having a weight inserted into a recessed area in the front section and a tail piece protruding from the rear section. When manipulated by a cord attached in a front to rear through configuration, the toy moves ... | 03/13/1990 |