Method of making jewelry articles

Details Method of making jewelry articles Method of making jewelry articles

1995-07-03

1996-12-24

Echols, P. W.

Metal working

Method of mechanical manufacture

Jewelry or locket making

298964, 2989643, 63 2, 63 3, A44C 2500, A44C 500, B21F 4300

Patent

active

055863906

ABSTRACT:
A method of manufacturing articles of jewelry such as bracelets of curved planar configuration which permits substantial savings of precious metal materials. The method includes the use of a corresponding punch and die set to form the material from planar stock 0.008 to 0.020 inches thick to obtain a planar stamping, and the securing of a corresponding stamping of lining material, also of precious metal, within the hollow article so as to add rigidity and mechanical strength. In an alternate form, the lining material is formed integrally with the stamping and bent about the peripheral edges to form the liner.

REFERENCES:
patent: 91813 (1869-06-01), Baeuerle
patent: 294010 (1884-02-01), Charnley
patent: 958641 (1910-05-01), Heeren
patent: 1189882 (1916-07-01), Sommer
patent: 1361704 (1920-12-01), Fishel
patent: 1634562 (1927-07-01), Shapiro
patent: 1821577 (1931-09-01), Povalski
patent: 1933576 (1933-11-01), Weed

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