Wire jaw stoneholder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5242203
SERIAL NO

07825200

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An improved stoneholder for supporting diamonds and other gemstones comprising a pair of clasping members and a pair of respective clasp mounts. Each clasping member comprises a pair of stone support members which are joined at a distal end, separated by an aperture, and mounted to one of the respective clasp mounts at a proximal end.

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Patent Owner(s)

Patent OwnerAddress
GIA GEM INSTRUMENTS CORPORATION A CORP OF CAP O BOX 2110 1660 STEWART STREET SANTA MONICA CA 90404

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agnew, Richard Norwalk, CA 2 10
Van, Den Heuvel Robert Culver City, CA 8 42

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