Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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 |
| 4757983 | Head and chin for face-down operations For face-down operations, a head and chin rest can stand on the flat bed of an operating table and has a frame including cushioned forehead and chin supports, the frame being pivotable to raise or lower the chin support relative to the forehead support. T... | 07/19/1988 |
| 4662619 | Kneeling attachment for operations in the prone sitting position For operations in the prone sitting position, the novel kneeling attachment has a lower-leg platform from which one or a pair of posts project downwardly to rest against the floor to support the lower portion of the patient's body while his or her upper b... | 05/05/1987 |
| 4657002 | Bone impactors A bone impactor consists of a single piece of lightweight metal which has a handle and a smooth shank, across the tip of which extends a working surface that forms a symmetrical cylindrical concavity that may be fitted against an excrescence, followed by ... | 04/14/1987 |
| 4610243 | Malleable force-fulcrum retractor A Taylor-type force-fulcrum retractor has a broad malleable band which is readily shaped by hand to fit any situation and yet holds that shape against forces that may be applied to pull the muscles away from the center of an incision. The force-fulcrum re... | 09/09/1986 |
