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:
Jan. 31, 1978
Filed:
Mar. 22, 1976
Applicant:
Inventors:
Sakae Katayama, Kobe, JA;
Sadaoki Kanada, Ibaragi, JA;
Michitake Kamata, Takatsuki, JA;
Yasuhiro Sakaguchi, Yokohama, JA;
Katsumi Kojima, Saitama, JA;
Assignees:
Daicel, Ltd., Sakai, JA;
Katayama Chemical Works Co., Ltd., Osaka, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210 / ; 210 44 ; 210151 ; 210152 ; 210207 ; 210259 ; 210355 ; 2104 / ;
Abstract
The present invention relates to a method and apparatus for treating waste water on ships, and more particularly to a method and apparatus for treating waste water on ships in a closed system.