The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 03, 1976
Filed:
Jul. 30, 1974
Jack Louis Perrin, Los Angeles, CA (US);
Stanley Theodore Christensen, San Gabriel, CA (US);
Towlsaver, Inc., Los Angeles, CA (US);
Abstract
A supply web of relatively smooth paper toweling is mounted on a dispenser and is directed between rotatable dispensing rolls which have interengaging generally triangular teeth. The dispensing rolls are resiliently urged together with the paper toweling web therebetween and during roll rotation, the teeth compressively abut and foldably deform the relatively smooth paper web into a crimped paper web without appreciable permanent thickness deformation. During the crimping of the paper web by the dispensing rolls and without regard to roll rotation, the paper web is at all times securely retained by the rolls so that after the dispensing of a desired length of the crimped paper web, the web may be cut along a dispenser cutting bar during such roll retention.