Buckles – buttons – clasps – etc. – Bag fasteners – Resilient slot bag tie
Patent
1980-08-25
1982-11-02
Sakran, Victor N.
Buckles, buttons, clasps, etc.
Bag fasteners
Resilient slot bag tie
24137R, 24252R, B65D 7710, A44B 2100
Patent
active
043566006
ABSTRACT:
The present invention relates to a bag closure device designed especially to be utilized to close bags such as potato chips and cookie bags and the like. The bag closure device of the present invention comprises a torsional spring closure assembly having a mouth that is movable from an open to a closed position with the torsional spring functioning to bias said mouth towards said closed position. Secured within the mouth of said torsional spring closure assembly is a pair of elongated bag closure members that extend outwardly from said mouth in parallel relationship with respect to each other and which are adapted to directly engage an open portion of a bag and to close the same as said torsional spring closure assembly causes the elongated bag closure members to provide a clamping type closing action about the particular bag.
REFERENCES:
patent: 437877 (1890-10-01), Truax
patent: 685974 (1901-11-01), Cote
patent: 1488864 (1924-04-01), Canaday
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patent: 2255467 (1941-09-01), Kabriel
patent: 2466284 (1949-04-01), Stinne
patent: 2476635 (1949-07-01), Southwick
patent: 2597462 (1952-05-01), Eisenberg
patent: 2854717 (1958-10-01), O'Farrell et al.
patent: 3078367 (1963-02-01), Jackson
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