Patent · US Active

Cleaning or dusting pad

US7566671B2 · kind B2 · utility

47Cited by

171References

42Claims

0Family size

Assignee

S. C. JOHNSON & SON, INC. · US

Inventors

David A. Hoadley · Perrysburg, US
Ralph Schwarz · Ingolstadt, DE

Key dates

Filing date	Mar 13, 2006
Grant date	Jul 28, 2009
Priority date	—
Expiry date	Feb 10, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/659
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

A cleaning pad 28 is disclosed. The cleaning pad 28 includes a cleaning pad that includes a combination of fibers 203 bonded to a base sheet 402 such that 100% of the fibers are bonded to the base sheet 402 at a first joining location 407 and between 5-90% are bonded to the base sheet at a second joining location 444. The first and second joining locations may take a variety of forms such as discrete points, points on a line, or sections of a line.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.