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. 26, 1978
Filed:
Mar. 25, 1977
Kenneth J DeWoskin, Ann Arbor, MI (US);
Beltx Corporation, Barnhart, MO (US);
Abstract
A drapery pleating tape comprising two layers of flexible ultrasonically sealable fabric (which may be nonwoven or woven fabric) having ultrasonically sealed transverse lines of seals providing pockets for receiving pins of drapery hooks, ultrasonically sealed transverse lines of seal midway between the pockets, all these transverse lines of seal constituting fold lines on which the tape is foldable for pleating it, and ultrasonically sealed longitudinally extending lines of seal for stiffening the sections of the tape between the pockets and said midway lines of seal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile