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:
Dec. 06, 2005
Filed:
Dec. 11, 2002
Applicant:
James M. Prue, Griswold, CT (US);
Inventor:
James M. Prue, Griswold, CT (US);
Assignee:
Guill Tool & Engineering Co., Inc., West Warwick, RI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C047/12 ;
U.S. Cl.
CPC ...
Abstract
A manifold is connected between an extruder and the associated die assembly to supply plastic flow to the die. The output from the extruder is split into multiple passages in which each manifold passage supplies plastic flow to an extrusion passage within the die assembly. An adjustable throttle valve is positioned within each manifold passage to regulate the flow volume through the manifold passage, thereby controlling the output of the die assembly.
Prue, James. (2005). Manifold for regulating the flow of plastic to an extrusion die (U.S. Patent No. 6971865). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6971865
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile