US PATENT SUBCLASS 280 / 738
.~.~.~.~ With means to aspirate ambient air


Current as of: June, 1999
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280 /   HD   LAND VEHICLES

29  DF  WHEELED {21}
727  DF  .~ Attachment {22}
728.1  DF  .~.~ Inflatable passenger restraint or confinement (e.g., air bag) or attachment {12}
736  DF  .~.~.~ With source of inflation fluid and flow control means thereof {4}
738.~.~.~.~ With means to aspirate ambient air


DEFINITION

Classification: 280/738

(under subclass 736) Devices having means to draw ambient air into the flow line and mix such air with the inflation fluid, such mixture being the total or resultant inflation fluid which fills the confinement.