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:
May. 21, 2024
Filed:
Mar. 08, 2022
Applicant:
Tomoaki Arai, Kanagawa, JP;
Inventor:
Tomoaki Arai, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 5/20 (2006.01); B65D 5/02 (2006.01); B65D 5/22 (2006.01);
U.S. Cl.
CPC ...
B65D 5/2057 (2013.01); B65D 5/0254 (2013.01); B65D 5/22 (2013.01);
Abstract
A packaging box includes a first pair of side plates facing each other, a second pair of side plates facing each other, an upper plate to close an upper opening of the packaging box, a bottom plate to close a lower opening of the packaging box, a folded inward contact flap, and a holding mechanism. The folded inward contact flap is connected to a lateral side of one of the first pair of side plates and folded at the lateral side to be in contact with one of the second pair of side plates. The holding mechanism holds contact between the folded inward contact flap and the one of the second pair of side plates.