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!
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6634995 | Manually operated stretching apparatus An exercise device for stretching the lower back and leg muscles of a user includes a flexible footrest and a handle device. The handle device is designed to be grasped by the hands of a user and the cable is attached, at one end, to a footrest or fixed l... | 10/21/2003 |
