US PATENT SUBCLASS 280 / 729
.~.~.~ Plural compartment confinement (e.g., "bag within a bag")

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}
729.~.~.~ Plural compartment confinement (e.g., "bag within a bag")

DEFINITION

Classification: 280/729

Devices under subclasses 728.1+ wherein the confinement (air bag) is made of a plurality of individual compartments or is made of two or more bags, one within the other.