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:
Jan. 18, 2011
Filed:
Jun. 21, 2005
Emmanuelle Morin, Vanves, FR;
Ferdinand Hein, Mannheim, DE;
Bernd Lofink, Dirmstein, DE;
Richard Kiehlmann, Sandhausen, DE;
Emmanuelle Morin, Vanves, FR;
Ferdinand Hein, Mannheim, DE;
Bernd Lofink, Dirmstein, DE;
Richard Kiehlmann, Sandhausen, DE;
SCA Hygiene Products GmbH, Mannheim, DE;
Abstract
A multi-ply web of tissue paper having at least two plies comprising a first web () consisting of at least one ply and being provided with a first embossing pattern forming cushions () limited by regions () of compressed material and a second web () having at least one ply and being provided with a second pattern with protrusions () of compressed material. The first web and the second web are combined together such that the protrusions of compressed material () of the second web () are positioned inside the cushions () limited by the regions () of compressed material (). Further, the invention relates to a paper converting device and a method for producing such product.