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. 08, 2012
Filed:
Mar. 23, 2006
Applicants:
Silvano Boriani, Bologna, IT;
Stefano Negrini, Calderara di Reno, IT;
Inventors:
Silvano Boriani, Bologna, IT;
Stefano Negrini, Calderara di Reno, IT;
Assignee:
G. D. Societa' per Azioni, Bologna, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B 19/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and device for finishing packets having respective overwrappings of heat-shrink material, whereby the overwrappings are sealed about the respective packets and then heated to shrink and adapt to the configuration of the packets; after being heated, the overwrappings are cooled to set and so reduce the risk of damage to the overwrappings at subsequent processing stages.