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Class Information
Number: 219/753
Name: Electric heating > Microwave heating > Field modification > By load support movement > Horizontal and vertical
Description: Subject matter wherein the load support provides movement in both perpendicular and parallel planes to the horizon.


Patents under this class:

Patent Number Title Of Patent Date Issued
7109456 Microwave oven and rotating and reciprocating turntable thereof Sep. 19, 2006
7053349 Microwave oven May. 30, 2006
6512213 Device for linearly moving tray in microwave oven Jan. 28, 2003
6498329 Food products distributor Dec. 24, 2002
6452143 Device for linearly moving tray in microwave oven Sep. 17, 2002
6448542 Microwave cooking rack Sep. 10, 2002
6028298 Turntable driving apparatus of microwave oven and control method thereof Feb. 22, 2000
5977528 Rectangular microwave applicator and waste treatment method Nov. 2, 1999
5977529 Method, device for the heat treatment of materials in a microwave oven and use of this method and device Nov. 2, 1999
5908576 Rotisserie apparatus for microwave oven Jun. 1, 1999
5878910 Dispensing machine for packaged food products Mar. 9, 1999
5837980 Microwave oven rotisserie and stirring apparatus Nov. 17, 1998
5831253 Method of controlling a microwave oven having a vertically movable rotary tray and food weight sensor Nov. 3, 1998
5811768 Apparatus for sensing whether food disposed on a raisable tray of a microwave oven contacts a heater Sep. 22, 1998
5804800 Turn table driving apparatus of microwave oven Sep. 8, 1998
5736716 Method of controlling the operation of microwave oven having a rotary, vertically raisable food tray Apr. 7, 1998
5695672 Microwave oven having vertically adjustable turntable Dec. 9, 1997
5672291 Apparatus for rotating a turntable of a microwave oven and vertically adjusting the turntable by a single motor Sep. 30, 1997
5667714 Microwave oven having vertically reciprocable turn table Sep. 16, 1997
5643486 Motion transfer mechanism for domestic oven tray Jul. 1, 1997
5374811 Blood and tissue rewarming device Dec. 20, 1994
5315765 High-efficiency fabric dryer May. 31, 1994
5315086 Microwave oven with rotating tray May. 24, 1994
5245150 Selective reheating device for food products Sep. 14, 1993
5192842 Microwave oven having rotatable tray which moves up and down during rotation Mar. 9, 1993
4940865 Microwave heating apparatus and method Jul. 10, 1990
4855555 Microwave apparatus for thawing frozen liquid and a bag holder assembly for use therein Aug. 8, 1989
4783582 Microwave heating apparatus for use in automatic vending machine Nov. 8, 1988
4757173 Turntable for use in a microwave oven Jul. 12, 1988
4742202 Microwave apparatus for heating contained liquid May. 3, 1988
4725703 Turn table for use in a microwave range Feb. 16, 1988
4714813 Mixer for use with microwave oven Dec. 22, 1987
4667076 Method and apparatus for microwave heat-treatment of a semiconductor water May. 19, 1987
4659890 Process and apparatus for microwave heating foods Apr. 21, 1987
4652712 Microwave appliance used for warming blood or blood derivatives stored in a bag Mar. 24, 1987
4593168 Method and apparatus for the heat-treatment of a plate-like member Jun. 3, 1986
4571474 Microwave oven rotisserie and stirrer Feb. 18, 1986
4503307 Shielding apparatus for microwave thawing Mar. 5, 1985
4336435 Microwave apparatus for heating liquid in a closed plastic container Jun. 22, 1982
4286133 Bi-rotational microwave oven turntable/rotisserie Aug. 25, 1981



 
 
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