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. 04, 2003
Filed:
Jul. 26, 2001
Applicant:
Inventors:
Toshimi Hara, Hamakita, JP;
Takenori Suzuki, Hamakita, JP;
Assignee:
Toyo Roki Seizo Kabushiki Kaisha, Shizuoka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 5/304 ;
U.S. Cl.
CPC ...
B01D 5/304 ;
Abstract
A canister module includes a canister housing in which a plurality of cylindrical adsorbent chambers filled with adsorbent are provided side by side with a gap therebetween. Canister-peripheral parts are connected to the adsorbent chambers through communicating openings provided on the canister housing and are in the gap.