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Class Information
Number: 34/527
Name: Drying and gas or vapor contact with solids > Apparatus > With automatic control > Of plural operations > Of specific operational sequence
Description: Apparatus having means for causing a plurality of the same or different operations on the material to occur in proper order.


Sub-classes under this class:

Class Number Class Name Patents
34/528 Using specific moisture sensor structure 38
34/534 With door switch 9
34/529 With photoelectric device 7
34/531 With threshold circuit device 12
34/530 With vacuum sensor 6


Patents under this class:
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Patent Number Title Of Patent Date Issued
7594343 Drying mode for automatic clothes dryer Sep. 29, 2009
7448145 Dryer control method and dryer using the same Nov. 11, 2008
7386944 Method and apparatus for drying a wafer, and an apparatus for cleaning and drying a wafer Jun. 17, 2008
7310893 Household appliance with user selected default settings Dec. 25, 2007
7272896 Data transfer between moisture sensors Sep. 25, 2007
7171763 Dryer control method and dryer using the same Feb. 6, 2007
7173538 Apparatus, system and method for monitoring a drying procedure Feb. 6, 2007
7127832 Control method of clothes dryer and apparatus thereof Oct. 31, 2006
7065905 Laundry appliance Jun. 27, 2006
7032325 Electronic control device for gas dryer Apr. 25, 2006
7020982 Method for controlling clothes dryer Apr. 4, 2006
6990747 Vacuum processing apparatus and substrate transfer method Jan. 31, 2006
6978556 Combination washing machine and dryer Dec. 27, 2005
6978554 Apparatus and methods for controlling operation of washing machines Dec. 27, 2005
6968632 Laundry appliance Nov. 29, 2005
6957501 Clothes dryer and method for controlling operation thereof Oct. 25, 2005
6883251 Livestock cooling 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
6691430 High-pressure drying apparatus, high-pressure drying method and substrate processing apparatus Feb. 17, 2004
6678968 Supercritical point drying apparatus for semiconductor device manufacturing and bio-medical sample processing Jan. 20, 2004
6671978 Combination washer/dryer Jan. 6, 2004
6665953 Method for controlling washing and drying machine Dec. 23, 2003
6647642 Liquid processing apparatus and method Nov. 18, 2003
6640463 Vehicle air supply systems Nov. 4, 2003
6637127 Dryer airflow sensor Oct. 28, 2003
6625901 Apparatus and method for drying a thin substrate Sep. 30, 2003
6571489 Method and device at a single chamber air drier Jun. 3, 2003
6547930 Method for estimating dryer vapor pressure in papermaking machine and apparatus therefor Apr. 15, 2003
6519871 Self programming clothes dryer system Feb. 18, 2003
6493964 Supercritical point drying apparatus for semiconductor device manufacturing and bio-medical sample processing Dec. 17, 2002
6487794 Substrate changing-over mechanism in vacuum tank Dec. 3, 2002
6467185 Potted timer and circuit board assembly for use in a regenerative desiccant air dryer Oct. 22, 2002
6463678 Substrate changing-over mechanism in a vaccum tank Oct. 15, 2002
6440270 Method and apparatus for controlling dryer section of paper machine Aug. 27, 2002
6430841 Apparatus for drying batches of wafers Aug. 13, 2002
6425192 Clothes drying and dewrinkling cabinet Jul. 30, 2002
6418638 Dryer control system Jul. 16, 2002
6279250 Apparatus for enhanced solvent recovery from solvent extracted material Aug. 28, 2001
6226892 Drying module May. 8, 2001
6216362 Method and apparatus for control of the cooling rate of cast steel railway wheels Apr. 17, 2001
6154978 Apparatus and method for confirming initial conditions of clothes drying equipment prior to start of drying cycle Dec. 5, 2000
5873182 Kiln control based on changing shrinkage rate Feb. 23, 1999
5852881 Clothes dryer Dec. 29, 1998
5842288 Clothes dryer with chiming alarm Dec. 1, 1998
5787606 Fabric softner sheet dispenser Aug. 4, 1998
5782012 Wrinkle out cycle for a dryer Jul. 21, 1998
5743023 Method and apparatus for controlling freeze drying process Apr. 28, 1998
5592754 Electronic control of compressor unloader and air dryer purge Jan. 14, 1997
5570517 Slurry dryer Nov. 5, 1996

1 2


 
 
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