Jewelry – Having direct body attachment
Patent
1986-05-07
1988-02-09
Johnson, Richard J.
Jewelry
Having direct body attachment
24108, A44C 700
Patent
active
047234210
ABSTRACT:
A reliable, cheaply producible connection between two parts of an ornamental ear clip comprises an inserted and a receiving nut, the nut supporting a flexible flange adjacent an interior cavity in the nut in which a hollow shaft is present which is capable of elastic transverse movement and which has an engaging element that which engages a retaining element on the pin. The nut, hollow shaft, and engaging element consist of tough and resilient plastic and the flexible flange is a metallic ring that is attached to the nut.
REFERENCES:
patent: 198149 (1977-12-01), Pitts
patent: 822011 (1906-05-01), O'Donnell
patent: 1336243 (1920-04-01), Lee
patent: 3504507 (1970-04-01), Ferro
patent: 4387488 (1983-06-01), Kanzaka
patent: 4397067 (1983-08-01), Rapseik
patent: 4481696 (1984-11-01), Kanzaka
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