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Robert L. Robinson
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Mansfield, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Convertible helicopter ring member
Patent number
9,067,676
Issue date
Jun 30, 2015
Bell Helicopter Textron Inc.
J. Donn Hethcock
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Integrally stiffened panel
Patent number
8,517,309
Issue date
Aug 27, 2013
Bell Helicopter Textron Inc.
Robert L. Robinson
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
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Patent Application
INTEGRALLY STIFFENED PANEL
Publication number
20120305708
Publication date
Dec 6, 2012
BELL HELICOPTER TEXTRON INC.
Robert L. Robinson
B64 - AIRCRAFT AVIATION COSMONAUTICS