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Publication numberUSD250100 S
Publication typeGrant
Application numberUS 05/873,161
Publication dateOct 31, 1978
Filing dateJan 30, 1978
Publication number05873161, 873161, US D250100 S, US D250100S, US-S-D250100, USD250100 S, USD250100S
InventorsLeon Finker, Marvin Finker
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Precious, semiprecious or synthetic cut stone
US D250100 S
Abstract  available in
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  1. The ornamental design for a precious, semiprecious or synthetic cut stone, as shown and described.

FIG. 1 is a top plan view of a precious, semiprecious, or synthetic cut stone showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof; and

FIG. 5 is a right side elevational view thereof.

Non-Patent Citations
1Diamonds by Bruton 1970, p. 168-single cuts at lower left.
2Jewelers' Circular-Keystone Directory, 6/20/1961, p. 110-trilliant cut at bottom.
3Jewelers' Circular-Keystone, 4/1966, part II, p. 78-Shield Cut & Calf's Head Cut at lower right center.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6171666May 30, 1997Jan 9, 2001Steven J. WolfComposite jewelry stone
US7971452 *Jul 5, 2011Worldwide Diamond Trademarks Ltd.Triangular shaped diamond which displays hearts and arrows pattern
US20080271485 *May 4, 2007Nov 6, 2008Roni RydlewiczTriangular shaped diamond which displays hearts and arrows pattern
U.S. ClassificationD11/90, 63/32