Derrick Clausen

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Grimes, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Tube joints, brazed tube joint assemblies, and methods of making tu...
- Patent number 11,015,745
- Issue date May 25, 2021
- Delavan Inc.
- Derrick Clausen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of fuel nozzle construction
- Patent number 7,926,178
- Issue date Apr 19, 2011
- Delavan Inc.
- Neal Thomson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
TUBE JOINTS, BRAZED TUBE JOINT ASSEMBLIES, AND METHODS OF MAKING TU...
- Publication number 20190309877
- Publication date Oct 10, 2019
- DELAVAN INC
- Derrick Clausen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of fuel nozzle construction
- Publication number 20090140073
- Publication date Jun 4, 2009
- DELAVAN INC
- Neal A. Thomson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES