Winding – tensioning – or guiding – Unwinding – With supply coil replenishment
Reexamination Certificate
2011-07-19
2011-07-19
Rivera, William A (Department: 3654)
Winding, tensioning, or guiding
Unwinding
With supply coil replenishment
C242S559300, C242S561000
Reexamination Certificate
active
07980506
ABSTRACT:
A dispenser for rolls of flexible sheet material, each of the rolls having spindle elements extending axially outwardly beyond the ends thereof, wherein a first roll is located in a dispensing position. Alternatively, a second roll may be located in a reserve position. The dispenser further includes a stub roll position arranged to receive a first roll exhausted to a predetermined extent. Retaining elements are arranged on both sides of the stub roll position to support the spindle elements inserted into each end of a roll, wherein the retaining elements arranged for simultaneous release of the spindle elements when the dispenser is opened.
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International Search Report dated Feb. 7, 2007, in PCT application.
Decision to Grant in Corresponding Application No. 2009104040 filed Jul. 7, 2006.
Gustafsson Anders
Hjort Erik
Kling Robert
Moller Per
Rivera William A
SCA Hygiene Products AB
Young & Thompson
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