Pentagonal cutting diamond

Details Pentagonal cutting diamond Pentagonal cutting diamond

2002-06-04

2003-10-28

Seifert, Ralf (Department: 2914)

Jewelry, symbolic insignia, and ornaments

Jewelry

Element or attachment

Design Patent

active

D0481327

CLAIM:
The ornamental design for a pentagonal cutting diamond, as shown and described.

REFERENCES:
patent: D74127 (1927-12-01), Varni
patent: D304698 (1989-11-01), Johnston
patent: 5072549 (1991-12-01), Johnston
patent: D369758 (1996-05-01), Remidio
patent: D375914 (1996-11-01), Harris et al.
patent: D416510 (1999-11-01), Han

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