Did You Know...
...Daniel Webster invented a "bull plow" to pull out tree stumps. It didn't catch on because it was huge and required four oxen to pull it!
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| Number | Title | Issue Date |
| 6371144 | Car tent A tent having the overall appearance and shape of a NASCAR vehicle has fabric suspended between two sections of flexible pipe manufactured from PVC or fiberglass. The flexible tube sections cross forming two gentle smooth curves which when viewed from abo... | 04/16/2002 |
