U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 6681419

Forehead support apparatusĀ 

A forehead support apparatus for resting a standing users forehead against a wall above a bathroom commode or urinal or beneath a showerhead.

Newsletter  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.

 

Class 60/731 - With combuston products accumulator


Subclass of Class 60 - Power plants
Definition: Device and one or more storage vessel means for receiving
No. of patents: 13
Last issue date: 05/01/2007


NumberTitleIssue Date
RE39596Method and apparatus for the destruction of volatile organic compounds
A system for the destruction of volatile organic compounds while generating power. In a preferred embodiment the system comprises a combustor and a reaction chamber connected to an exit of the combustor. A primary inlet to the combustor supplies a primary fuel to th...
05/01/2007
7134285Adiabatic power generating system
An adiabatic power generation method and apparatus includes at least one combusting device to combust any suitable fuel and an oxygen-containing gas to produce hot high pressure combustion gases. Also includes modified present art combustors, wind and solar energy s...
11/14/2006
6484491Hydrogen motor for water craft
A system for propelling a watercraft using hydrogen. The system comprises a combustion chamber, an accumulator system, an ignition system, and a propulsion control system. The combustion chamber defines an upper portion and a lower portion. The accumulato...
11/26/2002
5718112Method and apparatus for the destruction of volatile organic compounds
A system for the destruction of volatile organic compounds while generating power. In a preferred embodiment the system comprises a combustor and a reaction chamber connected to an exit of the combustor. A primary inlet to the combustor supplies a primary...
02/17/1998
5592811Method and apparatus for the destruction of volatile organic compounds
A system for the destruction of volatile organic compounds while generating power. In a preferred embodiment the system comprises a combustor and a reaction chamber connected to an exit of the combustor. A primary inlet to the combustor supplies a primary...
01/14/1997
5497613Hot gas manifold system for a dual topping combustor gas turbine system
A hot gas manifold system for a gas turbine power plant utilizing a pressurized fluidized bed combustor producing gas that is heated in two topping combustors. Each topping combustor is connected to a separate manifold. The manifolds, which are adjacent e...
03/12/1996
5261239Lean premixture combustion-chamber comprising a counterflow enclosure to stabilize the premixture flame
A combustion chamber suitable for use in a gas turbine engine includes a first enclosure with a fuel injector for low-power operation and a primary-oxidizer intake, a second enclosure with a fuel injector for full-power operation and a primary-oxidizer in...
11/16/1993
5088276Turbo-compressor engine
The engine described herein is adapted for a continuous supply of compressed gases and includes a first and second compressor mounted on a common shaft with a turbine. The air which enters the engine is compressed by the first compressor and passed into a...
02/18/1992
4827724Gas turbine combustion chamber
A gas turbine combustion chamber, includes a common spherical purely mixing chamber having inlet openings and an outlet opening formed therein and being otherwise closed, the mixing chamber having a hemispherical end zone and a spherical segment zone disp...
05/09/1989
4658588High pressure power source for a missile and the like
A high pressure power source for receipt on board a missile. The power source is passive until after the missile has been fired. The power source is in the form of a high pressure gas which is received in a combustion chamber of a pressure bottle. The ene...
04/21/1987
4433540Low emission combustor
A low emission combustor assembly particularly suited for an automotive gas turbine engine has an inlet plenum supplied with regenerated compressor discharge, an exhaust plenum, a diffusion flame combustion chamber disposed between the inlet and exhaust p...
02/28/1984
4079586Automatic steam pressure generator
An automatic steam pressure generator comprises compression means to compress ambient air, power means to power the compression means, an air receiving tank to store the compressed air, continuous combustion burner means to burn fuel with the compressed a...
03/21/1978
3992877Combustion gas pressure generator
A closed pressure housing is provided having an internal partition dividing the interior of the housing into first and second chambers. The first chamber includes a pressurized gas inlet and a liquid fuel reservoir is disposed within and opens into the in...
11/23/1976
 
Sign InRegister
Username  
Password   
forgot password?