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:
Nov. 12, 2002
Filed:
May. 09, 2001
Applicant:
Inventors:
Raizo Kuge, Tokyo-to, JP;
Tooru Ichikawa, Tokyo-to, JP;
Assignee:
Hosokawa Yoko Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 3/528 ;
U.S. Cl.
CPC ...
B65D 3/528 ;
Abstract
A cartridge for a fluid dispensing apparatus, comprises a film shell having a tubular shape; and a film bottom member. The film bottom member is provided at the rear end of the film shell in the longitudinal direction thereof. The film bottom member is capable of being folded into a V-shape along a folding line or of being unfolded so as to expand at the central portion of the folding line in the transverse direction of the film shell, by filling the cartridge with fluid material.