Hinged attachment of headgear to a helmet | Patent Number 09072328
US 09072328 B2Filled DateSep 2, 2011
Priority DateJun 17, 2005
Publication DateDec 29, 2011
Expiration DateJun 16, 2025
Inventor/ApplicantsDarwin Keith-Lucas
David Charles Rogers
David C. Rogers
Charles H. Rogers
David Charles Rogers
David C. Rogers
Charles H. Rogers
ExaminesSUTTON, ANDREW W
Art Unit3765
Technology Center3700
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