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. 17, 2010
Filed:
Feb. 28, 2006
Applicants:
Rowland Griffin, Pocono Summit, PA (US);
John P. Field, Columbia, NJ (US);
Inventors:
Rowland Griffin, Pocono Summit, PA (US);
John P. Field, Columbia, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27N 1/00 (2006.01); D01D 5/08 (2006.01); D04H 1/40 (2006.01); D04H 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Sound insulation core material is made by melt-blowing a polypropylene resin having a hydroxystearamide wax additive to produce a fibrous mass having improved loft. The core material is encased between outer layers of spun-bond polyethylene fibers by longitudinal seams and transverse seams to form a product suitable for use in dishwashers.