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Class Information
Number: 312/400
Name: Supports: cabinet structure > Spaced insulated wall
Description: Structure having an outer wall and a liner or inner wall connected together to form a hollow wall structure with an insulation layer therebetween.


Sub-classes under this class:

Class Number Class Name Patents
312/409 Fire-resistant cabinet 36
312/410 Particular oven shelf, rack, or support therefore 24
312/401 Refrigerator cabinet 79


Patents under this class:

Patent Number Title Of Patent Date Issued
7001005 Domestic refrigerator with improved thermal insulation Feb. 21, 2006
6485122 Heat-insulating wall Nov. 26, 2002
6460952 Storage cabinet and assembly Oct. 8, 2002
6393798 Heat-insulating wall May. 28, 2002
6350002 Food storage apparatus with partition frame partitioning front opening into a plurality of access openings Feb. 26, 2002
6336693 Full vacuum heat insulation box body and method for producing and disassembling the same Jan. 8, 2002
6335074 Low warpage insulated panel design Jan. 1, 2002
6224179 Heat-insulating housing as well as a household oven and a household refrigerator having the housing May. 1, 2001
6109712 Integrated vacuum panel insulation for thermal cabinet structures Aug. 29, 2000
6053594 Heat insulation wall Apr. 25, 2000
6039418 Folding wardrobe Mar. 21, 2000
5983647 Foamed thermal insulating material and insulated structure Nov. 16, 1999
5971511 Control box with a frame structure Oct. 26, 1999
5951133 Drawer head Sep. 14, 1999
5941622 End member for food display case Aug. 24, 1999
5909937 Refrigerator door assembly Jun. 8, 1999
5794299 Containment apparatus Aug. 18, 1998
5725294 Antisweat refrigerator cabinet Mar. 10, 1998
5671991 Cabinet Sep. 30, 1997
5660018 Floor for cooler and method of installation Aug. 26, 1997
5638693 Room air conditioner Jun. 17, 1997
5588724 Camp kitchen cabinet Dec. 31, 1996
5573322 Storage system with protective shelving Nov. 12, 1996
5348778 Sandwich elements in the form of slabs, shells and the like Sep. 20, 1994
5227245 Barrier films for preventing solvent attack on plastic resins Jul. 13, 1993
5219665 Fabricated articles with improved resistance to hydrohalocarbons Jun. 15, 1993
5184879 Air conditioning or cooling device for a control cabinet Feb. 9, 1993
5171079 Fire extinguisher cabinet Dec. 15, 1992
5061019 Heat insulating box structure and manufacturing method therefor Oct. 29, 1991
5044705 Insulation structure for appliances Sep. 3, 1991
4786121 Computer protective enclosure Nov. 22, 1988
4626048 Computer printer housing Dec. 2, 1986
4515421 Multiple use shelf for cooler May. 7, 1985
4441766 Protective equipment cabinet Apr. 10, 1984
4107833 Structural support for a refrigerator Aug. 22, 1978
4098545 Arrangement for preventing moisture blister of organic coating on impermeable substrates Jul. 4, 1978
4012089 Electronic equipment enclosure Mar. 15, 1977



 
 
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