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:
Jul. 11, 1989
Filed:
Aug. 19, 1988
Paul A Schneider, Madison, WI (US);
Graber Industries, Inc., Middleton, WI (US);
Abstract
A foldable window covering formed of a single web of flexible material. The web is formed with a plurality of independent loops extending from one side with opposed faces of the loops connected together along a horizontal seam parallel to and spaced from the end of the loop to form a pocket in each loop. The seams of adjacent loops are spaced apart such that the web forms a curtain wall section between adjacent loops which limits the spacing between adjacent loops when the window covering is in the expanded condition, and the loops are adapted to hang down and have a length such that each loop overlaps a subjacant loop when the window covering is in the expanded condition.