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US 5,285,625 AGranted
Spiral diamond cut jewelry chain
AssigneeG.O.V. Jewelry, Inc.
InventorsAviad Ofrat, Eitan Weinberg, Arie Gur
Life of this patent
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Abstract
A rope chain formed with "diamond cut" facets which extend spirally around the longitudinal center of the chain. The chain can be formed of solid or hollow links, or of non-standard links not having a circular cross-section.
Claims23
A jewelry chain, comprising:
- a plurality of links intertwined with one another and forming a chain which extend along a longitudinal direction and which defines a notional longitudinal chain center, at least one facet extending spirally around said longitudinal center of said chain along the length thereof, said at least one facet being defined by sub-facets imparted to successively located ones of said links, successive ones of said sub-facets lying in different spatially oriented planes.
Process of fabricating a spiral diamond cut chain, comprising:
- providing a plurality of links;
- assembling the links together to form a chain;
- and
- creating a sub-facet on said links, the chain being assembled to have at least one series of sub-facets, the series of sub-facets defining a spiral diamond cut facet which extends spirally about a longitudinal center of the chain, successive ones of the sub-facets lying in successive different spatially oriented planes.
1 more element
Dependencies are inferred from the claim text.