Manually operated bag closure device

Details Manually operated bag closure device Manually operated bag closure device

1987-07-09

1988-08-16

Sakran, Victor N.

Buckles, buttons, clasps, etc.

Bag fasteners

Resilient slot bag tie

24238, 24239, A44B 1302, B65D 7710

Patent

active

047633883

ABSTRACT:
A manually operated bag closure device comprises a housing, a plunger, a spring, and a key and is manually operable between a bag insertion position and a bag closure position. The device is manipulable with one hand to overcome the force of the spring and locate the plunger relative to the housing at the bag insertion position, the neck of the bag being inserted into the passage with the plunger then being released to allow the spring to relocate the plunger relative to the housing at the bag closure position to grasp the neck of the bag and close it airtight.

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patent: 4622723 (1986-11-01), Krauss

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