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:
Sep. 14, 1976
Filed:
Oct. 27, 1972
Applicant:
Inventors:
Albert Greutert, Sonnhalde, CH;
Ernst Heidborn, Ifang, DT;
Assignee:
Interelectric AG, Sonnhalde, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210232 ; 2103 / ; 2104 / ; 220 / ;
Abstract
A shaped sieve body that is made of a perforated metal foil, which is formed to a shaped body. Said body comprises at least one foil element provided along its connecting edges with anchoring means that are embedded in plastics. The foil element has a form allowing to spread said foil element in a plane.