US PATENT SUBCLASS 280 / 734
.~.~.~ Responsive to vehicle condition

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}
734.~.~.~ Responsive to vehicle condition {1}
735  DF  .~.~.~.~> Electric control and/or sensor means

DEFINITION

Classification: 280/734

Devices under subclasses 728.1+ which are inflated in response to one or more particular vehicle conditions which assume impending collision or crash.

SEE OR SEARCH CLASS

180, Motor Vehicles,

268+, for a motor vehicle provided with a belt or harness for restraining an occupant and with means whereby the belt or harness controls, or is controlled by, the functioning of a vehicle system or component; and subclasses 271+ for a motor vehicle provided with means (frequently a means which is responsive to a condition of the vehicle or its operation) for promoting the safety of the vehicle, its occupant or load, or an external object.