James D. Spear

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Orange, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital programmable driver for solenoid valves and associated method
- Patent number 7,578,481
- Issue date Aug 25, 2009
- The Boeing Company
- Gregory H. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
Digital programmable driver for solenoid valves and associated method
- Publication number 20080105789
- Publication date May 8, 2008
- The Boeing Company
- Gregory H. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS