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:
Jun. 29, 2010
Filed:
Feb. 17, 2006
Applicants:
Thomas Edward Benim, Goodlettsville, TN (US);
Jaime Marco Vara Salamero, Asturias, ES;
Inventors:
Thomas Edward Benim, Goodlettsville, TN (US);
Jaime Marco Vara Salamero, Asturias, ES;
Assignee:
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/06 (2006.01); B32B 5/26 (2006.01); D04H 1/46 (2006.01); D04H 1/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nonwoven fabric having abrasion resistance and absorbency suitable for cleaning printer cylinders, especially textured or rough printer cylinders, is formed by hydroentangling a fibrous nonwoven web formed from higher-melting polyester base fibers and lower-melting binder fibers, and then thermally bonding the fabric.