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. 05, 2023
Filed:
Mar. 15, 2022
Applicant:
Certainteed Llc, Malvern, PA (US);
Inventor:
James N. Valentine, Rives Junction, MI (US);
Assignee:
CertainTeed LLC, Malvern, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
B29C 48/285 (2019.01); B29C 48/03 (2019.01); B29C 48/00 (2019.01); B29C 48/30 (2019.01); B29C 48/33 (2019.01); B29K 105/16 (2006.01); B29K 105/12 (2006.01);
U.S. Cl.
CPC ...
B29C 48/2886 (2019.02); B29C 48/022 (2019.02); B29C 48/03 (2019.02); B29C 48/301 (2019.02); B29C 48/33 (2019.02); B29C 48/0022 (2019.02); B29K 2105/12 (2013.01); B29K 2105/16 (2013.01);
Abstract
The present disclosure relates generally to an extruder for producing an extrudate. The present disclosure relates more particularly to an extruder including an extruder body having at least one material inlet and an exit opening. A rotatable outlet is coupled to the exit opening of the extruder body and is configured to rotate as the extrudate is expelled from the extruder body.