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Patent Searching and Data


Title:
A LAVATORY BOWL RIM-BLOCK
Document Type and Number:
WIPO Patent Application WO2004096969
Kind Code:
A3
Abstract:
The present invention encompasses a lavatory bowl rim-block dispensing a solution comprising a silicone polymer and a chelant onto a lavatory bowl surface, and a process of cleaning a lavatory bowl surface with said lavatory bowl rim-block.

Inventors:
PAPADAKI MARIA (BE)
TOMARCHIO VINCENZO (BE)
Application Number:
PCT/US2004/012028
Publication Date:
January 27, 2005
Filing Date:
April 16, 2004
Export Citation:
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Assignee:
PROCTER & GAMBLE (US)
PAPADAKI MARIA (BE)
TOMARCHIO VINCENZO (BE)
International Classes:
C11D3/20; C11D3/22; C11D3/33; C11D3/36; C11D3/37; C11D17/00; C11D17/04; (IPC1-7): C11D17/00; C11D1/82; C11D3/37; C11D17/04; E03D9/00; E03D9/02; E03D9/03
Domestic Patent References:
WO1998017765A11998-04-30
Foreign References:
EP1245666A12002-10-02
EP1245667A12002-10-02
GB2338496A1999-12-22
US20020148036A12002-10-17
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