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:
Aug. 04, 1998
Filed:
Oct. 24, 1996
Applicant:
Inventors:
Syoichi Yasue, Minokamo, JP;
Keiichi Murakami, Funabashi, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210346 ; 210486 ; 210498 ; 428596 ; 428597 ; 29 171 ; 29 172 ; 29 174 ; 2989662 ; 294321 ; 29469 ; 29902 ;
Abstract
A method for manufacturing a supporting plate provided inside of a disc-type filter having filter media at surface portions thereof including the steps of: forming an annular plate having opposed surfaces; and
Yasue, Syoichi. (1998). Method for manufacturing a supporting plate for a filter (U.S. Patent No. 5788860). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5788860
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