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. 19, 2013
Filed:
Feb. 20, 2012
Tomoaki Arai, Kanagawa, JP;
Tomoaki Arai, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An article holder for holding a cylindrical article in a packaging container includes an upper face, a lower face, an inner face on a center side in a longitudinal direction of the cylindrical article, and an outer face on an outer side in the longitudinal direction, and at least one first article receiver formed in the upper face of the article holder to support a lower side of the end portion of the cylindrical article. The first article receiver includes a first recess semilunar in vertical cross section, forming, a semilunar opening in the inner face of the article holder as well as a rectangular opening continuous with the semilunar opening in the upper face of the article holder, and a first arc-shaped projection projecting from an inner circumferential surface of the first recess, having a radius smaller than a radius of the first recess.