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. 22, 1985
Filed:
Mar. 09, 1982
Applicant:
Inventors:
Karl K Kroyer, Monte Carlo, MC;
Torben Rasmussen, Brondby Strand, DK;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01G / ; D04H / ;
U.S. Cl.
CPC ...
19304 ; 264518 ; 425 831 ;
Abstract
An apparatus for the production of a fibrous web comprising a fiber distributor with a housing having an inlet for dry defibrated fibrous material and a perforated bottom wall, and at least two closely spaced rows of stirrers, each comprising impellers which are rotatably mounted within the housing, an air-permeable forming wire, a mechanism for advancing the wire below the bottom wall of said fiber distributor and a suction box mounted below the rows of stirrers and the forming wire.
Quick Actions:
Kroyer, Karl. (1985). Apparatus for the production of a fibrous web (U.S. Patent No. 4494278). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4494278
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile