Rotation-retarded product roll

Details Rotation-retarded product roll Rotation-retarded product roll

1992-02-13

1993-12-28

Stodola, Daniel P.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

242 754, 242156, B65M 1602

Patent

active

052732274

ABSTRACT:
A rotation-retarded product roll which product roll includes, in its most preferred embodiment, a cylindrical core defining a core central passage for receipt of a dispenser spindle and including a core outer surface and a core inner surface, a roll of product coaxially wound around and attached to the core outer surface, and a rotation retardant attached to the core inner surface for retarding rotation of the product roll with respect to the dispenser spindle. In an alternate embodiment of the present invention, an alternately formed core inner surface retards rotation of the product roll with respect to the dispenser spindle.

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Betsy Pisik, "For 10 Years, Post-its Stick Around," Jan. 29, 1990, p. 41, Insight Magazine.

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