Anti-theft dispensers for roll materials
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United States of America Patent
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-
Aug 29, 1995
Issued Date -
N/A
app pub date -
Mar 21, 1994
filing date -
Jan 30, 1992
priority date (Note) -
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status (Latency Note)
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Abstract
An anti-theft dispenser of material wound in a core-free roll is provided. The dispenser includes a substantially planar support and a shaft to support the roll which is perpendicular to the support. The shaft is fitted at its free end with a stop and a compressible anti-extraction element in the shape of a helically extending blade angled relative to the axis of the shaft and having a blade edge and which is axially rotatable on the shaft and is mounted perpendicularly to the support to prevent extraction of the roll in a direction away from the support.
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