Animal form pendant with concealed joint connection

Details Animal form pendant with concealed joint connection Animal form pendant with concealed joint connection

1989-04-03

1990-11-06

Cranmer, Laurie K.

Jewelry

Watch or chain attachment

Charm

63 2, A44C 2500

Patent

active

049675745

ABSTRACT:
A charm having a body wall, an extremity, a pin secured to an inner surface of the extremity and extending through the body wall, and a retaining ring secured tightly against the body wall and being around the pin. The extremity is thereby rotatably connected to the body wall by having its open end pressed against an outside flat of the body wall while the retaining ring is pressed against an inside flat of the body wall. Both flats are parallel to each other. The pin projects perpendicular to a plane which passes through a longitudinal edge of the open end. Excess play between the extremity and the body wall is eliminated by forcibly shifting the pin perpendicular to an axis of rotation of the extremity.

REFERENCES:
patent: 942524 (1909-12-01), Sneyd
patent: 4512748 (1985-04-01), Matsumoto et al.
patent: 4581904 (1989-04-01), Lehmann et al.

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