US PATENT SUBCLASS 4 / 587
.~.~.~.~ Supported by folding frame

Current as of: June, 1999
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4 /   HD   BATHS, CLOSETS, SINKS, AND SPITTOONS

538  DF  TUBS {9}
584  DF  .~ Particular construction or configuration details {5}
585  DF  .~.~ Flexible material (e.g., collapsible, etc.) {1}
586  DF  .~.~.~ For infant {2}
587.~.~.~.~ Supported by folding frame

DEFINITION

Classification: 4/587

Supported by folding frame:

(under subclass 586) Subject matter wherein the tub is constructed so that when not in use it can be reduced in size.