Walter C. Joiner

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Arlington, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotorcraft with variable incident wing
- Patent number 8,567,709
- Issue date Oct 29, 2013
- Textron Innovations Inc.
- Dudley E. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotorcraft with variable incident wing
- Patent number 8,251,305
- Issue date Aug 28, 2012
- Textron Innovations Inc.
- Dudley E. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Propulsive anti-torque system for rotorcraft
- Patent number 7,731,121
- Issue date Jun 8, 2010
- Bell Helicopter Textron Inc.
- Dudley E. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
Rotorcraft with Variable Incident Wing
- Publication number 20130256465
- Publication date Oct 3, 2013
- BELL HELICOPTER TEXTRON INC.
- Dudley E. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Rotorcraft with Variable Incident Wing
- Publication number 20100327123
- Publication date Dec 30, 2010
- Dudley E. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Propulsive Anti-Torque System for Rotorcraft
- Publication number 20080093500
- Publication date Apr 24, 2008
- Dudley E. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS