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. 16, 2021
Filed:
May. 28, 2014
Applicants:
Giovanni Boselli, Milan, IT;
Massimo Cavallari, Varese, IT;
Paolo Gaboardi, Como, IT;
Rick Mcwhirter, Wollongong, AU;
Massimo Perassolo, Alessandria, IT;
Claudio Trevisan, Varese, IT;
Inventors:
Giovanni Boselli, Milan, IT;
Massimo Cavallari, Varese, IT;
Paolo Gaboardi, Como, IT;
Rick McWhirter, Wollongong, AU;
Massimo Perassolo, Alessandria, IT;
Claudio Trevisan, Varese, IT;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B 27/00 (2006.01);
U.S. Cl.
CPC ...
B21B 27/005 (2013.01); B21B 2267/10 (2013.01);
Abstract
A lamination cylinder includes a surface structure, on which a plurality of craters is defined having a different geometry and a random distribution. Some of the craters are partially superimposed with respect to each other.