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:
Aug. 31, 2021
Filed:
Jul. 31, 2018
Applicant:
Toyo Seikan Co., Ltd., Tokyo, JP;
Inventors:
Kiyosumi Manita, Yokohama, JP;
Mitsuhiko Aoyagi, Yokohama, JP;
Assignee:
TOYO SEIKAN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 51/26 (2006.01); B21D 51/38 (2006.01); B65D 1/16 (2006.01);
U.S. Cl.
CPC ...
B21D 51/2607 (2013.01); B21D 51/2638 (2013.01); B21D 51/38 (2013.01); B65D 1/165 (2013.01);
Abstract
A can 1 is provided with a mouth part (4), a shoulder part (3), and a body part (2). The shoulder part (3) of the can (1) is decorated, without damaging the shoulder part (3), by forming at least one of a recess and a protrusion by a rotating process in which the shoulder part (3) is held between a receiver (11a), having a concave-convex shape, of an inner roll (11) and an outer roll (12) having a convex-concave shape corresponding to the concave-convex shape of the receiver (11) of the inner roll (11).