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. 21, 1982
Filed:
May. 30, 1980
Applicant:
Inventor:
George B Moertel, Conneautville, PA (US);
Assignee:
Talon, Inc., Meadville, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A44F / ;
U.S. Cl.
CPC ...
2420 / ; 2420 / ;
Abstract
A coupling element for a slide fastener has a grooved head adapted to receive tongues of opposed elements to prevent lateral shifting of the elements. The tongues, as well as tapes embedded in the elements, are upwardly offset from the center of the elements so that the top edges of the tapes, the tongues and the grooves are coplanar. Flat abutment surfaces at the rear of the head absorb transverse loads and stabilize the fastener.
Moertel, George. (1982). Slide fastener stringer elements with tongues and grooved heads (U.S. Patent No. 4349943). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4349943
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile