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. 13, 2024
Filed:
Mar. 23, 2020
Shiseido Company, Ltd., Tokyo, JP;
Keiichiro Suzuki, Tokyo, JP;
Xingchen Yao, Tokyo, JP;
Takahiro Kishina, Tokyo, JP;
Yoichi Harada, Tokyo, JP;
Takahiro Kusumoto, Tokyo, JP;
Shiseido Company, Ltd., Tokyo, JP;
Abstract
A feed out container includes: a metal main body outer sleeve formed as a bottomed cylinder; a metal cylindrical inner member having a first portion provided within the interior of the main body outer sleeve and a second portion that constitutes an annular protrusion; an inner plate that holds a contained material; a lid body outer sleeve formed as a bottomed cylinder; a lid body inner sleeve provided within and in close contact with the interior of the lid body outer sleeve; and a feed out mechanism that moves the inner plate in an axial direction of the sleeve to feed out the contained material. At least one of a first O ring () that maintains an airtight seal between the lid body outer sleeve and the inner member and a second O ring fitted about the periphery of a portion of the inner member is provided.