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:
Feb. 02, 1982
Filed:
Jul. 10, 1980
Bretislav P Zuber, Montreal, CA;
Munidas C Pereira, Lasalle, CA;
Northern Telecom Limited, Montreal, CA;
Abstract
The winding of an internal payout package of flexible filamentary material by having a projection from the winding drum surface so that windings crossing the projection are deflected to one side or the other of the projection. The projection thus forms a radial opening in the package for internal payout of the material. Further, if the projection is tubular and is removed with the package from the drum, it assists in locating the package in position within a closure and the inner end of the package is then fed through the projection and out of the closure for payout purposes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile