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:
Apr. 01, 2008
Filed:
Oct. 12, 2006
Applicant:
Reinhard Uphus, Hannover, DE;
Inventor:
Reinhard Uphus, Hannover, DE;
Assignee:
VMI-AZ Extrusion GmbH, , DE;
Primary Examiner:
Int. Cl.
CPC ...
B29B 7/44 (2006.01); B29C 47/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
A conveying apparatus comprising an extruder having a housing, a gear pump connected to the extruder, an extruder cylinder rotatably mounted in the housing, and a plurality of pins extending radially outwardly from the extruder cylinder. The extruder housing is provided with helical conveyor paths and openings for the pins.
Uphus, Reinhard. (2008). Pin extruder with gear pump (U.S. Patent No. 7350959). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7350959
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile