Krzysztof Wawrocki

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Ostrow Wlkp, PL

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Patents Grantslast 30 patents

Information Patent Grant
Method of attaching a transmission oil cooler to an aluminum tank
- Patent number 7,260,893
- Issue date Aug 28, 2007
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger with tank utilizing integral positioning guides
- Patent number 7,147,040
- Issue date Dec 12, 2006
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
One piece integral reinforcement with angled end caps to facilitate...
- Patent number 7,059,050
- Issue date Jun 13, 2006
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Condenser for an air conditioning system
- Patent number 7,024,884
- Issue date Apr 11, 2006
- Delphi Technologies, Inc.
- Scott Edward Kent
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Header tank with integral mounting flange
- Patent number 7,007,743
- Issue date Mar 7, 2006
- Delphi Technologies, Inc.
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Condenser for an air conditioning system
- Publication number 20050268645
- Publication date Dec 8, 2005
- Scott Edward Kent
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
One piece integral reinforcement with angled end caps to facilitate...
- Publication number 20050150641
- Publication date Jul 14, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger with tank utilizing integral positioning guides
- Publication number 20050150646
- Publication date Jul 14, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Transmission oil cooler attachment to aluminum tank
- Publication number 20050150647
- Publication date Jul 14, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Header tank with integral mounting flange
- Publication number 20050103485
- Publication date May 19, 2005
- Chris A. Calhoun
- F28 - HEAT EXCHANGE IN GENERAL