US PATENT SUBCLASS 5 / 910
WITH SUCTION MEANS
Current as of: June, 1999
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DEFINITION
Classification: 5/910
WITH SUCTION MEANS:
A collection of documents disclosing gas suction means associated with a device of the class.
(1) Note. This collection includes supports in which the firmness or size of the support is adjustable by withdrawing a gas from the support.
(2) Note. The collection excludes supports in which the support is filled with beads or with a liquid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
913, for suction means associated with a bead containing support.
918, for waterbeds having pumps adapted to circulate the liquid in the bed.
