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.

Date of Patent:
Nov. 17, 2009

Filed:

Aug. 02, 2002
Applicant:

Jeffrey A. Tilton, Prospect, KY (US);

Inventor:

Jeffrey A. Tilton, Prospect, KY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/26 (2006.01); D04H 1/56 (2006.01); D04H 1/54 (2006.01); D04H 5/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A fibrous blanket material is provided having a first fibrous layer selected from a group of fibers consisting of polyester, polypropylene, polyethylene, fiberglass, natural fibers, nylon, rayon and blends thereof and a layer of meltblown polypropylene fibers. In an alternative embodiment the blanket may also include a second fibrous layer made of the same material as the first layer where the layer of meltblown polypropylene fibers is sandwiched between the two fibrous layers.


Find Patent Forward Citations

Tilton, Jeffrey. (2009). Low porosity facings for acoustic applications (U.S. Patent No. 7618907). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7618907

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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