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:
Mar. 10, 1992
Filed:
Mar. 22, 1988
Applicant:
Inventors:
Ligia A Rivera, New Brunswick, NJ (US);
Charles E Buck, Caldwell, NJ (US);
Robert C Roga, Spotswood, NJ (US);
Assignee:
Colgate-Palmolive Company, Piscataway, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B43K / ;
U.S. Cl.
CPC ...
401132 ; 401140 ; 401196 ; 401201 ;
Abstract
A cleaning device having a pad having a scrubber layer of porous material, a liquid impervious sheet or surface substantially covering a rear surface of the scrubber layer, a blotter layer of absorptive material extending over the sheet or surface on a side opposite the scrubber layer, and a rupturable packet containing a liquid active material associated with the scrubber layer. The device has an instrument having a head attached to an elongated handle, and a device for releasably attaching the head to the scrubber layer and blotter layer.