- WASHINGTON DC, US TIMOTHY S. ROACH - VIRGINA BEACH VA, US GERARD D. VALLE - PEARLAND TX, US MOLLY M. SELIG - LEAGUE CITY TX, US WINFRED S. KENNER - YORKTOWN VA, US THOMAS C. JONES - NEWPORT NEWS VA, US JUDITH J. WATSON - YORKTOWN VA, US LYNN M. BOWMAN - CHESAPEAKE VA, US MARY JANE E. O'ROURKE - SEABROOK TX, US BRYAN C. YOUNT - SUNNYVALE CA, US ALBERTO MAKINO - STANDFORD CA, US JOHN T. DORSEY - HAMPTON VA, US RUSSELL W. SMITH - NEWPORT NEWS VA, US CLARENCE E. STANFIELD - HAMPTON VA, US JASEN L. RABOIN - LEAGUE CITY TX, US
International Classification:
B64G 1/52
Abstract:
A deformable closure mechanism for an aperture that may include an aperture seal that has a seal seat between an internal support structure and an external support structure. A barrier structure may be configured to resealably close the aperture, and have a central membrane and a barrier sealed that is inflatable in order to engage the barrier structure with the aperture seal.
Name / Title
Company / Classification
Phones & Addresses
Judith M Watson
AVA GAS ENTERPRISES, LLC
Isbn (Books And Publications)
Reflection Through Interaction : The Classroom Experience of Pupils with Learning Difficulties