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Class Information
Number: 34/526
Name: Drying and gas or vapor contact with solids > Apparatus > With automatic control > Of plural operations
Description: Apparatus in which two or more conditions or operations are controlled.


Sub-classes under this class:

Class Number Class Name Patents
34/535 Having two of heater, contacting gas humidity, or gas mixing 45
34/527 Of specific operational sequence 56
34/543 With heater 20


Patents under this class:

Patent Number Title Of Patent Date Issued
7609491 Clothes dryer motor with broken belt switch Oct. 27, 2009
7506457 Substrate treating apparatus Mar. 24, 2009
7194823 Clothes drier Mar. 27, 2007
7107701 Substrate drying method and apparatus Sep. 19, 2006
6990747 Vacuum processing apparatus and substrate transfer method Jan. 31, 2006
6883247 Gas delivery system Apr. 26, 2005
6775923 Laundry drier control method Aug. 17, 2004
6766595 Apparatus and method for enhanced solvent recovery from solvent extracted material Jul. 27, 2004
6735883 Electrostatic assisted web cooling and remoistening device May. 18, 2004
6709499 Air-routing household appliance with a washable filter Mar. 23, 2004
6700102 Dryer control circuit Mar. 2, 2004
6487794 Substrate changing-over mechanism in vacuum tank Dec. 3, 2002
6463678 Substrate changing-over mechanism in a vaccum tank Oct. 15, 2002
6449871 Semiconductor process chamber having improved gas distributor Sep. 17, 2002
6440270 Method and apparatus for controlling dryer section of paper machine Aug. 27, 2002
6423184 Method and equipment for regulation of the initial part of the dryer section in a paper machine Jul. 23, 2002
6418638 Dryer control system Jul. 16, 2002
6279250 Apparatus for enhanced solvent recovery from solvent extracted material Aug. 28, 2001
5842288 Clothes dryer with chiming alarm Dec. 1, 1998
5675913 Photosensitive material processing apparatus Oct. 14, 1997
5524362 Apparatus and method of using wire harness to select controller mode Jun. 11, 1996
5454171 Clothes dryer automatically determining a period of crease-preventing, intermittent operation Oct. 3, 1995
5398427 Apparatus and method for differentially shrinking selected portions of heat shrinkable film wrapped around a product Mar. 21, 1995
5325605 Method and apparatus for waste treatment Jul. 5, 1994
5291667 Electronic control of clothes dryer Mar. 8, 1994
5172490 Clothes dryer with neurocontrol device Dec. 22, 1992
5100623 Laboratory evaporation apparatus Mar. 31, 1992
5079852 Sludge treating apparatus Jan. 14, 1992
5031337 Automatic hand dryer Jul. 16, 1991
4985720 Method of controlling temperature for drying photosensitive material Jan. 15, 1991
4953298 Kiln controller Sep. 4, 1990
4914833 Automatic hand dryer Apr. 10, 1990
4866859 Transducerized pressurized hot-vapor spraying device Sep. 19, 1989
4827627 Apparatus and method for controlling a drying cycle of a clothes dryer May. 9, 1989
4483082 Single relay for motor and heater control Nov. 20, 1984
4372054 Method and means for programming the operation of an apparatus Feb. 8, 1983
3943636 Apparatus for drying grain Mar. 16, 1976



 
 
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