Bizarre Patents
Self Containing Enclosure for Protection from Killer Bees
A self contained protective enclosure with an opening for entry and egress and a screen for ventilation and viewing.
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| Number | Title | Issue Date |
| 6957742 | Vented trap A swimming pool debris trap having an externally operable venting mechanism for reducing pressure or vacuum in the trap. ... | 10/25/2005 |
| 4995421 | Lock-out valve with controlled restart A lock-out valve is designed to direct pressure fluid to an operational port and system, and to exhaust such pressure for purposes of repair or reconstruction of a valve controlled system. The valve may be quickly moved to the exhaust phase by a manual st... | 02/26/1991 |
| 4601304 | Valve assembly A valve assembly for providing easy and rapid removal of the valve packing means while the valve is in service, closed, or out of service, which assembly includes a valve body, a bonnet connected to the body, a packing housing assembly means secured to th... | 07/22/1986 |
| 4176674 | Faucet replacement valve stem assembly A replacement valve stem assembly for a faucet in the form of an internally and externally threaded sleeve extending through and secured by nuts to the faucet cap and a threaded valve stem engaging the internal threads of the sleeve and having a valve was... | 12/04/1979 |
| 4116351 | Safety closure container A container and closure construction featuring locking arrangements in the form of registering dent(s) and projection(s) formed on said container and closure which engage easily and disengage only through purposeful mind-controlled manipulation thereof, c... | 09/26/1978 |
