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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.:

US 10206824 B1

PDFFull Text
Date of Patent:
Feb. 19, 2019

Filed:

Feb. 28, 2017

Extensible laminar material, in particular for sanitary articles, and relative manufacturing method

Applicant:

Fameccanica.data S.p.a., Pescara, IT;

Inventor:

Guido Bonelli, Pescara, IT;

Assignee:

FAMECCANICA.DATA S.P.A., Pescara, IT;

Attorney:

Patterson + Sheridan, LLP

Primary Examiner:

Elizabeth E Mulvaney

Int. Cl.
CPC ...
B32B 3/00 (2006.01); A61F 13/49 (2006.01); A61F 13/15 (2006.01); A61F 13/496 (2006.01); A61F 13/62 (2006.01); B29C 65/08 (2006.01); B29C 65/48 (2006.01); A61F 13/56 (2006.01); A61F 13/58 (2006.01); A61F 13/64 (2006.01); B32B 5/02 (2006.01); B32B 5/06 (2006.01); B32B 5/14 (2006.01); B32B 7/04 (2006.01); B32B 25/10 (2006.01); B32B 27/12 (2006.01); B32B 3/02 (2006.01); B32B 3/08 (2006.01); B32B 3/26 (2006.01); B32B 3/28 (2006.01); B29L 31/48 (2006.01);
U.S. Cl.
CPC ...
A61F 13/49015 (2013.01); A61F 13/15699 (2013.01); A61F 13/15739 (2013.01); A61F 13/15764 (2013.01); A61F 13/4902 (2013.01); A61F 13/496 (2013.01); A61F 13/49014 (2013.01); A61F 13/56 (2013.01); A61F 13/58 (2013.01); A61F 13/62 (2013.01); A61F 13/625 (2013.01); A61F 13/64 (2013.01); B29C 65/08 (2013.01); B29C 65/48 (2013.01); B32B 3/02 (2013.01); B32B 3/08 (2013.01); B32B 3/26 (2013.01); B32B 3/28 (2013.01); B32B 5/022 (2013.01); B32B 5/06 (2013.01); B32B 5/142 (2013.01); B32B 7/045 (2013.01); B32B 25/10 (2013.01); B32B 27/12 (2013.01); A61F 2013/15869 (2013.01); B29L 2031/4878 (2013.01); B32B 2250/03 (2013.01); B32B 2250/40 (2013.01); B32B 2307/51 (2013.01); B32B 2555/02 (2013.01);
Abstract

A transversely extensible elastic laminar web material comprising a first and a second web material each of which defines a first and a second distal region adjacent to corresponding longitudinal side edges and a central region between the aforesaid distal regions, at least one web of elastomeric material applied to these central regions of the first and second web materials and a plurality of connection formations applied to at least one distal region of said first and second web materials and projecting from a respective longitudinal edge. In the transversely extensible elastic laminar web material, the elastomeric web material and the connection formations are interposed between said first and second web materials and are joined thereto by mechanical welds.

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