William L. Franklin

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Bothell, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for opening and closing a sealed slot
- Patent number 4,979,702
- Issue date Dec 25, 1990
- William L. Franklin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft trailing edge flap apparatus
- Patent number 4,702,442
- Issue date Oct 27, 1987
- The Boeing Company
- Richard H. Weiland
- B64 - AIRCRAFT AVIATION COSMONAUTICS