SPONGE HAVING AN OPEN CAVITY

Title:

SPONGE HAVING AN OPEN CAVITY

Document Type and Number:

WIPO Patent Application WO/2013/167304

Kind Code:

A3

Abstract:

The present invention relates to a sponge (20) comprising at least one cavity (22) that is separate from the pores of the sponge (20) and suitable for enabling a liquid to be fed to the inside of the sponge (20) in order to impregnate the sponge (20), wherein the cavity (20) preferably has a bottom (24) inside the sponge, and is in communication with a surface (26) of the sponge (20) while forming an opening (28) such that the maximum distance between two points of the outline of the opening (28) is between 3, preferably 5, and more preferably 8 and 25, preferably 20, and more preferably 12 mm.

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Inventors:

KLIMIS PIERRE (BE)
LUCIANI ALAIN (FR)
MANCEL CLAUDE (BE)
THIEBAUD DOMINIQUE (BE)

Application Number:

PCT/EP2013/055491

Publication Date:

January 03, 2014

Filing Date:

March 15, 2013

Export Citation:

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Assignee:

EURVEST (BE)

International Classes:

A47L13/16; A47K7/03; A47L13/17; A47L17/08

Foreign References:

EP1634524A2	2006-03-15
FR2867053A1	2005-09-09
EP1261468A1	2002-12-04

Other References: