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

Icon_funbox Bizarre Patents

Patent No. 6260903

Portable automobile partition

A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.

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 431/103 - Heated feed line section


Subclass of Class 431 - Combustion
Definition: Apparatus in which a fuel or air mantle feed line is heated
No. of patents: 5
Last issue date: 05/03/2005


NumberTitleIssue Date
6887071Lantern and fuel system
A lantern and fuel system with a safety cover, the safety cover having a round disc-like configuration, a plurality of radially spaced discontinuities of various sizes provided through the cover, the safety cover having a diameter sized to fit securely within the se...
05/03/2005
6863524Fuel pre-heating device
A fuel pre-heating device for use with gas heaters to increase fuel efficiency including an orifice and a pre-heat tube. Fuel enters the device through the orifice and travels through the pre-heat tube and back to the orifice where it is then expelled and mixed with...
03/08/2005
6863526Lantern and fuel system
A lantern and fuel system with a pump subassembly. The pump subassembly includes a beveled seat having an interior end with a cylindrical configuration constituting an interior guard with a first O-ring on the seat adjacent to the interior guard. The beveled seat ha...
03/08/2005
5813847Device and method for injecting fuels into compressed gaseous media
A device for injecting fuels (4) into compressed gaseous media essentially comprises a cylindrical hollow body (24) with at least one fuel feed passage (2) and means for the introduction of compressed atomization air (5). A swirl chamber (1) is arranged i...
09/29/1998
5356487Thermally amplified and stimulated emission radiator fiber matrix burner
A combustion device for producing predetermined radiation spectral output and heat for a variety of applications including lighting, cooking, heating water, electric power generation, and providing inexpensive photons to enhance chemical and physical reac...
10/18/1994
 
Sign InRegister
Username  
Password   
forgot password?