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:
May. 01, 1979
Filed:
Jan. 29, 1976
Applicant:
Inventor:
Ronald L Larsen, Minneapolis, MN (US);
Assignee:
Conwed Corporation, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428224 ; 156229 ; 15624415 ; 264D / ; 264167 ; 264289 ; 428255 ; 428910 ;
Abstract
An extruded thermoplastic netting having two sets of strands, which sets cross each other at substantially a right angle, is molecularly oriented first along one set of strands and then along the other set to achieve improved heat stability as compared to previous simultaneous orientation of the sets of strands and under conditions to minimize webbing at the joints.