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. 21, 2006
Filed:
Dec. 10, 1999
Norihisa Shinke, Osaka, JP;
Kazuhiro Hirai, Osaka, JP;
Seisaku Higashiguchi, Osaka, JP;
Osaka Gas Co., LTD, , JP;
Abstract
A fluid processing apparatus having a plurality of processing spaces (S) includes a plurality of containers (B) juxtaposed in a direction to each other forming processing spaces (S) respectively therein. Pressing means (H) is provided for pressing the containers (B) as juxtaposed from opposed sides thereof in the juxtaposing direction of the containers. Each container (B) includes a pair of container-forming members () disposed in the juxtaposing direction and having peripheral portions thereofjoined and welded to each other. At least one of the pair of container-forming members () is in the form of a dish-like member having a peripheral portion used as a joining margin and a bulging central portion.