Bizarre Patents
An electrified table cloth for preventing crawling insects from gaining access to the consumer's food or drink.
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 |
| 6969050 | Weighted pulley system crowd control stanchion A crowd control stanchions having an extendible tape in which a weighted pulley system rather than a spring mechanism is used to maintain tape tension when the tape is extended and to retract the tape. ... | 11/29/2005 |
| 4342459 | Tethered ball game apparatus having eccentric tensioning means Ball game apparatus comprising a pair of posts adapted to support a transverse flexible filament therebetween, at least one of such posts having an attachment point for the filament provided on a member pivotally attached to the post with the attachment p... | 08/03/1982 |
