Suction cup sign holder
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United States of America Patent
Stats
-
Nov 30, 1999
Grant Date -
N/A
app pub date -
Jul 18, 1997
filing date -
Jul 18, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A suction sign holder is provided having a suction cup and a tack. The suction cup and tack having mating surfaces between which a sign is held. The mating surfaces can be provided with a plurality of concentric grooves and ridges or other projections which mate together and frictionally hold a sign therebetween. The shaft of the tack can be provided with a raised rib or a groove disposed on the shaft of the tack at an angle. The rib may additionally have a sloping leading edge and a perpendicular trailing edge such that the shaft is easily inserted yet resists backing out of the bore.
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International Classification(s)
Cited Art Landscape
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