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Class Information
Number: 432/227
Name: Heating > Heat generator with an associated work support or heat delivery structure
Description: Apparatus comprising a device producing heat by chemical, electrical, or mechanical, means and (1) structure for supporting work relative to the heat producing means or (2) structure by which heat is applied to work.

Sub-classes under this class:

Class Number Class Name Patents
432/231 Article engaging and retaining support fixes position of article relative to heat emitter 44
432/232 Horizontal, planar, openwork, work support above burner 5
432/228 Internally heated roll 86
432/230 Means moving or guiding work relative to heat emitter during heating 54
432/229 Movably mounted heat emitter traverses work during heating 26

Patents under this class:

Patent Number Title Of Patent Date Issued
7264768 Single substrate annealing of magnetoresistive structure Sep. 4, 2007
7159535 Apparatus for heating and curing powder coatings on porous wood products Jan. 9, 2007
6929471 Heat insulation pedestal and vertical type furnace tube Aug. 16, 2005
6637637 Reflow apparatus Oct. 28, 2003
6358042 Heating furnace Mar. 19, 2002
6299437 Heating system for collapsible tank Oct. 9, 2001
5788484 Rapid cycle treatment oven Aug. 4, 1998
5599133 Method and apparatus for painting road surfaces Feb. 4, 1997
5337729 Portable heater for vehicle engines Aug. 16, 1994
5304280 Method and apparatus for re-epoxying radiator header plate to core tubes Apr. 19, 1994
5174751 Mobile infrared heater Dec. 29, 1992
5080582 System for curing epoxy in a fiber optic connector Jan. 14, 1992
5044943 Spoked susceptor support for enhanced thermal uniformity of susceptor in semiconductor wafer processing apparatus Sep. 3, 1991
5009591 Pyrolyzer for gas chromatography Apr. 23, 1991
4968247 Cam operated clamp housing for injection molding heaters Nov. 6, 1990
4859176 Heater clamp for injection molding Aug. 22, 1989
4798533 Asphalt recycling conveyor Jan. 17, 1989
4526533 Cylinder for guiding a web of textile material Jul. 2, 1985
4525063 Paper holder for a photocopying machine Jun. 25, 1985
4507083 Gas-fired infrared projection heater Mar. 26, 1985
4457706 Ladle station seal Jul. 3, 1984
4435637 Apparatus for heating a sheet- or web-like material Mar. 6, 1984
4432726 Centralized ladle heating and drying system Feb. 21, 1984
4432727 Gas-fired infrared projection heater Feb. 21, 1984
4378209 Gas levitator having fixed levitation node for containerless processing Mar. 29, 1983
4355225 Instant-on radiant fuser Oct. 19, 1982
4302183 Method and apparatus for use with plastic lined pipe Nov. 24, 1981
4212629 Apparatus and method for local forced heating of an auto body Jul. 15, 1980
4160896 Heat developing device for locally heat developing a dry photosensitive film Jul. 10, 1979
4147922 Device for fixing a toner image Apr. 3, 1979
4102637 Work support for vacuum electric furnaces Jul. 25, 1978
4097226 Furnace for practising temperature gradient zone melting Jun. 27, 1978
4049947 Method and arrangement for protecting sheets from charring in copying machines Sep. 20, 1977
4047886 Furnace for the continuous sintering of pellets of ceramic nuclear fuel material Sep. 13, 1977
4034739 Field sanitizing apparatus Jul. 12, 1977
4034186 Method and arrangement for preventing sheets from charring in copying machines Jul. 5, 1977
4034188 Heat fixing device for copying machine Jul. 5, 1977
4014640 Pipe belling and chamfering machine Mar. 29, 1977
4015103 Fuser conveyor belt Mar. 29, 1977

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