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:
Mar. 31, 2020
Filed:
Sep. 28, 2017
Yoshino Kogyosho Co., Ltd., Tokyo, JP;
YOSHINO KOGYOSHO CO., LTD., Tokyo, JP;
Abstract
A discharge container has: a container body and an inner layer body; a discharge cap; and a valve, wherein the discharge cap includes a top wall portion having the discharge port, and a cylindrical side wall portion connected to the top wall portion, and an annular second seal portion and a second engagement portion are provided at an inner peripheral surface of the side wall portion, the second seal portion abutting against a first seal portion of the mouth portion located below the outside air introduction hole on a whole circumference, and the second engagement portion undercut-engaging with a first engagement portion located at an outer peripheral surface of the mouth portion above the first seal portion.