Cleaning sheet

Details Cleaning sheet Cleaning sheet

2004-11-24

2009-06-30

Piziali, Andrew T (Department: 1794)

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Nonwoven fabric

C015S118000, C015S209100, C015S228000, C015S229100, C015S231000, C428S077000, C428S189000

Reexamination Certificate

active

07553783

ABSTRACT:
Disclosed is a cleaning sheet which has low frictional resistance to an object to be cleaned and is effective in removing various types of dirt and dust when used in a liquid retaining state. The cleaning sheet to be supported by a support member of a holder includes a first cleaning region containing a liquid retaining member and second cleaning regions where fibrous wiper portions consisting essentially of synthetic resin fibers are exposed externally. When used for cleaning with the liquid retaining member being impregnated with liquid, the first cleaning region can effect cleaning in a wet state, while the fibrous wiper portions can be kept in a nearly dry state so as to be effective in collecting lint, hair and the like.

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