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:
Apr. 20, 1993
Filed:
May. 30, 1991
Applicant:
Inventors:
Robert L Phillips, Kendall Park, NJ (US);
Connie B Taylor, Middlesex, NJ (US);
Lauren Jackson, San Clemente, CA (US);
Assignee:
Chicopee, New Brunswick, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; D04H / ;
U.S. Cl.
CPC ...
428134 ; 28104 ; 28106 ; 428187 ; 428224 ;
Abstract
An entangled fibre nonwoven fabric containing irregular sized apertures in a random irregular nonrepeating pattern in disclosed. In the method of the invention, a fibrous web is caused to be displaced out of registry with the forming member between fluid impacts by columnar jets of water.