Erik W. Dowell

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Mukilteo, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for preventing spark propagation
- Patent number 10,112,724
- Issue date Oct 30, 2018
- The Boeing Company
- Michael E. Rorabaugh
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Bulkhead fitting assembly
- Patent number 9,995,418
- Issue date Jun 12, 2018
- The Boeing Company
- James P. Irwin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Bulkhead fitting assembly and method of sealing a bulkhead opening
- Patent number 9,989,176
- Issue date Jun 5, 2018
- The Boeing Company
- James P. Irwin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Bulkhead fitting assembly and method of making
- Patent number 9,885,434
- Issue date Feb 6, 2018
- The Boeing Company
- James P. Irwin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Bulkhead fitting assembly
- Patent number 9,080,694
- Issue date Jul 14, 2015
- The Boeing Company
- James P. Irwin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Apparatus for preventing spark propagation
- Patent number 8,840,740
- Issue date Sep 23, 2014
- The Boeing Company
- Michael E. Rorabaugh
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
Bulkhead Fitting Assembly
- Publication number 20150276101
- Publication date Oct 1, 2015
- The Boeing Company
- James P. Irwin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Bulkhead Fitting Assembly and Method of Making
- Publication number 20150267846
- Publication date Sep 24, 2015
- The Boeing Company
- James P. Irwin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Bulkhead Fitting Assembly and Method of Sealing a Bulkhead Opening
- Publication number 20150267845
- Publication date Sep 24, 2015
- The Boeing Company
- James P. Irwin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
APPARATUS FOR PREVENTING SPARK PROPAGATION
- Publication number 20150091293
- Publication date Apr 2, 2015
- The Boeing Company
- Michael E. Rorabaugh
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
APPARATUS FOR PREVENTING SPARK PROPAGATION
- Publication number 20120326433
- Publication date Dec 27, 2012
- The Boeing Company
- Michael E. Rorabaugh
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
BULKHEAD FITTING ASSEMBLY
- Publication number 20120326431
- Publication date Dec 27, 2012
- The Boeing Company
- James P. Irwin
- B64 - AIRCRAFT AVIATION COSMONAUTICS