Tack button and method of making the same

Buckles – buttons – clasps – etc. – Button with fastener

Patent

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Details

24 90R, 24 90A, A44B 118

Patent

active

048752576

ABSTRACT:
A back support structure for mounting a tack and for a securement to a front button shell of a decorative tack button, has a structure including a plastic support member integrally molded to include an annular body having an open central recess, a bottom wall formed below the recess, and a through-aperture opening into said recess. Said body also has an interior wall extending inwardly from said bottom wall and an apertured tack retainer member is inserted into said recess and supported on said bottom wall. Said interior wall has a portion of the plastic of the support member deformed radially inwardly against said retainer member to clamp said retainer member against said bottom wall.

REFERENCES:
patent: 464149 (1891-12-01), Cook
patent: 553938 (1896-02-01), Reichelt
patent: 1375873 (1921-04-01), Waldes
patent: 1851618 (1932-03-01), Cowdrey
patent: 2144926 (1939-01-01), Lawton
patent: 2835948 (1958-05-01), Blake
patent: 3242544 (1966-03-01), Dritz
patent: 3829935 (1974-08-01), Critchfield
patent: 4580320 (1986-04-01), Takata
patent: 4654934 (1987-04-01), Hasegawa

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