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:
Sep. 11, 1979
Filed:
Oct. 25, 1977
Applicant:
Inventor:
Frank J Molnar, Meadville, PA (US);
Assignee:
Textron Inc., Providence, RI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A44B / ;
U.S. Cl.
CPC ...
2420 / ; 2420 / ; 112441 ; 428 52 ; 156 93 ;
Abstract
Each of the carrier tapes of a slide fastener include respective pairs of superimposed layers or plies of highly oriented polymer through which stitching threads are secured to attach coupling elements to each tape. The molecular orientation of each of the superimposed layers is at an oblique angle to the inner edge of the tapes with the orientation of one layer being transverse to the orientation of the other layer to prevent tearing of the stitches from the tapes.
Molnar, Frank. (1979). Slide fastener with cross oriented polymer tapes (U.S. Patent No. 4167055). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4167055
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile