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. 30, 1980
Filed:
May. 21, 1979
Applicant:
Inventor:
Harry F Manning, Meadville, PA (US);
Assignee:
Textron Inc., Providence, RI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P / ; B26D / ;
U.S. Cl.
CPC ...
29408 ; 83921 ;
Abstract
Gapping of slide fastener tapes is performed by cutting longitudinal connecting and supporting members carrying fastening elements on both sides of each element to be removed along perpendicular cutting lines. The fastening elements are then removed by pulling the fastening elements and the severed ends of the connecting and supporting members from between loops of weft threads which secure the connecting and supporting members in the inner edges of the tapes.
Manning, Harry. (1980). Method of removing fastening elements from woven tape (U.S. Patent No. 4241489). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4241489
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile