Closing device for book-like containers
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United States of America Patent
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Dec 28, 1999
Grant Date -
N/A
app pub date -
May 5, 1998
filing date -
May 5, 1998
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A closing device for book-like containers, with each container formed by a base and a cover of complementary shape hinged to the base along an edge, includes a first unit in which a grip is operated along a circular path coaxial with the hinge edge of a container situated below, while activation means and deactivation means open and close the grip. A second unit, situated downstream of the first unit is provided for snap-closing the covers of the containers.
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