...During the Civil War, the Confederacy established its own Patent Office which issued 266 patents, a third of which concerned implements of war.
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.
| Application No. | Application Title | Issue Date |
| 20070256216 | Women's maternity and non maternity suspenders The present invention comprises an improved suspender for providing support for women's maternity clothes and women's non-maternity clothes. An advantageous embodiment of the suspender comprises an elastic strap that has a first fastener connected to the first end of th... | 11/08/2007 |