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.

Date of Patent:
Sep. 28, 2021

Filed:

Dec. 12, 2019
Applicant:

Yoshino Kogyosho Co., Ltd., Tokyo, JP;

Inventor:

Tadayori Nakayama, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 1/42 (2006.01); B65D 1/02 (2006.01); B65D 79/00 (2006.01);
U.S. Cl.
CPC ...
B65D 1/42 (2013.01); B65D 1/0223 (2013.01); B65D 1/0276 (2013.01); B65D 79/0084 (2020.05); B65D 2501/0036 (2013.01); B65D 2501/0081 (2013.01);
Abstract

A peripheral groove is defined by a bottom surface, an upper side surface, and a lower side surface, and, in at least one of the upper side surface and the lower side surface, a radially outer end edge of an end portion positioned at a circumferential end portion of a panel surface portion is further away in a bottle axis direction from the bottom surface toward an adjacent corner surface portion when viewed from the outside in the radial direction.


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