The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 1995
Filed:
Aug. 29, 1994
Applicant:
Inventor:
Benjamin Hillel, Talpiot, IL;
Assignee:
Adipaz, Ltd., Jerusalem, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21L / ;
U.S. Cl.
CPC ...
59 80 ; 59 82 ; 59 351 ;
Abstract
A rope chain is fabricated of links comprising an outer layer of a precious metal of a first color and an inner metal layer of a second color. The links are intertwined to form a rope chain. The links are faceted by diamond cutting techniques wherein the outer surface is partially sheared from the link to a depth such that an area of inner material of the second color becomes exposed and a two-tone link is produced. Facets having more than two color bands can also be produced.