US PATENT SUBCLASS 5 / 672
.~.~ Including pump means

Current as of: June, 1999
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5 /   HD   BEDS

665  DF  WATERBED OR ASSOCIATED DEVICE {14}
671  DF  .~ With filling or draining means {2}
672.~.~ Including pump means

DEFINITION

Classification: 5/672

Including pump means:

(under subclass 671) Waterbed filling or draining means with a fluid moving apparatus that facilitates conveying a fluid.

SEE OR SEARCH CLASS

417, Pumps,

151+, for jet pump moving one fluid pumped by contact or entrainment with another.