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:
May. 09, 2017
Filed:
Jul. 23, 2008
Applicant:
Anders Andersson, Stenungsund, SE;
Inventor:
Anders Andersson, Stenungsund, SE;
Assignee:
SCA HYGIENE PRODUCTS AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47K 10/40 (2006.01); B65H 75/18 (2006.01); B65H 75/24 (2006.01); A47K 10/32 (2006.01);
U.S. Cl.
CPC ...
A47K 10/40 (2013.01); B65H 75/185 (2013.01); A47K 2010/3206 (2013.01); B65H 75/245 (2013.01); B65H 75/246 (2013.01);
Abstract
An end plug for coreless paper rolls includes a central body. At least three resilient elements protrude from the central body and press resiliently against the interior of a paper roll when the end plug is inserted into an end of the paper roll, the radial extension of the resilient elements being influenced by rotation of the plug or a part thereof.