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. 01, 1980
Filed:
Jun. 12, 1978
Applicant:
Inventor:
Lowell G Ward, Mendham, NJ (US);
Assignee:
Allied Chemical Corporation, Morris Township, Morris County, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B31F / ;
U.S. Cl.
CPC ...
156199 ; 156222 ; 156245 ; 156251 ; 156253 ; 156269 ; 156270 ; 156299 ; 156322 ; 264163 ;
Abstract
Disclosed is a method of continuously carrying thermoplastic sheets through an oven maintained at a temperature above the melting point of the thermoplastic and to a stamping press wherein the sheet can be stamped into a shaped article. No manual transporting is needed from the oven to the press.
Quick Actions:
Ward, Lowell. (1980). Method of producing stamped plastic articles (U.S. Patent No. 4181551). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4181551
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile