Metal working – Gem and jewel setting
Patent
1988-07-27
1989-09-19
Echols, P. W.
Metal working
Gem and jewel setting
29513, 291606, B23P 500
Patent
active
048668230
ABSTRACT:
This invention relates to a device for mechanically setting a plurality of small precious stones in a jewel setting having a flat face, which device comprises an upwardly open dish element fixed on a horizontal table, a cover which fits with a very small clearance in the dish element and is centered therein, tools for driving in and setting the stones which are fixed beneath the cover and a jewel setting support which is fixed in the bottom of the dish element.
REFERENCES:
patent: 2602986 (1952-07-01), Centini et al.
patent: 2858597 (1958-11-01), Kraemer et al.
patent: 3099068 (1963-07-01), Kortick
patent: 3634917 (1972-01-01), Kortick
Magnien Emile G.
Plantureux Alain M.
Diamant Applications
Echols P. W.
Horwitz Lester
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