US PATENT SUBCLASS 4 / 649
.~.~ Clamp

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

619  DF  WASH RECEPTACLES {15}
643  DF  .~ With support {6}
649.~.~ Clamp

DEFINITION

Classification: 4/649

Clamp:

(under subclass 643) Subject matter having means to hold the wash vessel to a support by a pressing or a holding action.

SEE OR SEARCH THIS CLASS, SUBCLASS:

631+, for wash-receptacle rim clamped to the underside of a work surface.

633, for a sink rim clamped to the top side of a work surface by means partly on the sink.

634, for a sink rim clamped to the top side of a work surface.

648, for a bracket and a clamp to support a wash receptacle.

SEE OR SEARCH CLASS

248, Supports, 316, for clamps for holding articles to a bracket.

403, Joints and Connections, Dig. 11, for a separate connector, fastener, or retainer.