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:
Aug. 22, 1989
Filed:
Jan. 27, 1987
Herschel Sternlieb, Brunswick, ME (US);
W. S. Libbey Co., Lewiston, ME (US);
Abstract
A fabric includes a first substrate layer; second substrate layer; the first and second substrate layers being at least translucent, being made from a non-woven fabric, and having a weight in the range between 0.25 ounces/yd..sup.2 and 8.0 ounces/yd..sup.2 ; a layer of filling material sandwiched between the first and second substrate layers, the layer of filling material including a plurality of substantially parallel, adjacent and spaced apart non-interwoven strands of yarn made of polypropylene, having a size in the range between 40 denier and 12,000 denier and running in a widthwise direction of the fabric between the first and second substrate layers; two opaque layers, one between the first substrate layer and the layer of filling material, and the other between the second substrate layer and the layer of filling material; and a stitching yarn having a size in the range between 40 denier and 1,000 denier and extending in a direction which is substantially transverse to the lengthwise direction, for securing together the first and second substrate layers, the two opaque layers and the layer of filling material.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile