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. 02, 1996
Filed:
Jun. 30, 1986
Troy L Brooks, Gastonia, NC (US);
Wm. T. Burnett & Co., Inc., Baltimore, MD (US);
Abstract
A densified batt comprising a mixture of low melting and high melting synthetic fibers or high melting synthetic fibers coated with a low melting material formed by building up the fibers into a batt of unbonded fibers of substantial height, compressing the unbonded fibers to the extent that the batt has a height of at most one-third the height when not compressed, heating the compressed batt to bond the fibers together, and cooling the heated compressed batt while still compressed to provide the densified batt. The batting being in a single layer and uniform throughout can be readily fabricated into cushioning or the like having controlled characteristics.