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Class D15/79 - REFRIGERATION MACHINERY AND APPARATUS


Subclass of Class D15 - Machines not elsewhere specified
Definition: Design for machine to cool and preserve other items, especially
No. of patents: 44
Last issue date: 05/29/2012


1    
NumberTitleIssue Date
D660884Beverage cooling apparatus
05/29/2012
D659724Herb cultivator
05/15/2012
D657802Refrigeration unit
04/17/2012
D657803Refrigeration unit
04/17/2012
D652848Refrigeration unit
01/24/2012
D647926Kiosk and machine for assembly of frozen confectionery
11/01/2011
D619151Refrigerator for container
07/06/2010
D618712Refrigerator for container
06/29/2010
D618713Refrigerator for container
06/29/2010
D618257Refrigerator
06/22/2010
D586366Refrigeration unit
02/10/2009
D585911Cold storage showcase
02/03/2009
D579956Chiller unit
11/04/2008
D567828Wine cellar
04/29/2008
D566140Handle for refrigerator
04/08/2008
7310965Compressor head, internal discriminator, external discriminator, manifold design for refrigeration recovery apparatus
The compressor head, internal and/or external discriminator, and manifold design in general utilize ball valves on the suction and discharge of a cylinder head in the recovery of refrigerant liquid and/or vapor. The device facilitates the flashing of liquid refriger...
12/25/2007
D558239Portable refrigerator
12/25/2007
D553165Container for kimchi refrigerator
10/16/2007
7277628Heater for aircraft potable water tank
A heater (10) for installation on a potable water tank (12). The heater (10) comprises a blanket (14) including an electrical resistance heating element (16) and a connection pad (18) for electrically connecting the heating ...
10/02/2007
D551258Compact preservation and refrigeration system
09/18/2007
D551259Solar-powered cooler
09/18/2007
D550089Chilling utensil
09/04/2007
D549744Portable, refrigerant recovery unit
08/28/2007
D544287Dispensing apparatus
06/12/2007
D544502Freezer
06/12/2007
D536711Portable, refrigerant recovery unit
02/13/2007
D534931Beverage temperature controller for automobiles
01/09/2007
7159412Compressor head, internal discriminator, external discriminator, manifold design for refrigeration recovery apparatus
The compressor head, internal and/or external discriminator, and manifold design in general utilize ball valves on the suction and discharge of a cylinder head in the recovery of refrigerant liquid and/or vapor. The device facilitates the flashing of liquid refriger...
01/09/2007
D534189Frozen foods maker
12/26/2006
D532428Electrical compartmented device for keeping cold foods chilled
11/21/2006
7073346Compressor head, internal discriminator, external discriminator, manifold design for refrigerant recovery apparatus and vacuum sensor
The compressor head, internal and/or external discriminator, and manifold design in general utilize ball valves on the suction and discharge of a cylinder head in the recovery of refrigerant liquid and/or vapor. The device facilitates the flashing of liquid refriger...
07/11/2006
D522114Air dryer
05/30/2006
D521028Refrigerated display case
05/16/2006
D517572Refrigeration unit with transparent doors
03/21/2006
D514600Portion of a refrigerated display cabinet
02/07/2006
D512730Refrigerant evacuation device
12/13/2005
D510367Portion of a refrigerated display cabinet
10/04/2005
D504138Refrigeration module
04/19/2005
D503971Air dryer
04/12/2005
D503786Air dryer
04/05/2005
1    
 
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