Gem certificate, gem grading report, guarantee, and method of gu

Details Gem certificate, gem grading report, guarantee, and method of gu Gem certificate, gem grading report, guarantee, and method of gu

1997-11-07

1999-05-04

Fridie, Jr., Willmon

Printed matter

Method

Identifying

283 74, B42D 1500

Patent

active

058995030

ABSTRACT:
A gem certificate comprising identification data based upon the examination of precious stones and precious metals used in jewelry. The gem certificate further has appearance data on the jewelry including at least two or more pictures or figures of the jewelry, and date data including the date of issue of the gem certificate and/or an issuing number.

REFERENCES:
patent: 4527895 (1985-07-01), Rubin
patent: 4913284 (1990-04-01), Versaci
patent: 5267756 (1993-12-01), Molee et al.

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