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. 16, 1988
Filed:
Jan. 10, 1986
Applicant:
Inventor:
Angelo Di Vita, Buccinasco, IT;
Assignees:
I.C.A. S.p.A., Pesaro, IT;
A. Celli S.p.A., Lucca, IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F / ; B01F / ; B01F / ;
U.S. Cl.
CPC ...
366157 ; 241 4602 ; 241 4617 ; 366294 ; 366295 ; 366306 ; 366314 ; 366323 ;
Abstract
A kneader for paper products and/or similar waste products, comprising a tank provided with an impeller on the bottom, and also provided with a helix or propeller element, which is not coupled with said impeller and is apt to feed the worked product to the same impeller, said helix or propeller element being substantially disposed in an axial relation to said impeller.
Di Vita, Angelo. (1988). Kneader for paper products and/or similar waste products (U.S. Patent No. 4764022). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4764022
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile