EP 2520207 A1 20121107 - Sponge for wiping window glass with inner and outer layer for wiping
Title (en)
Sponge for wiping window glass with inner and outer layer for wiping
Title (de)
Schwamm zum Wischen von Fensterglas mit inneren und äusseren Schichten zum Wischen
Title (fr)
Éponge pour nettoyer une vitre de fenêtre avec couches nettoyante intérieure et extérieure
Publication
Application
Priority
EP 11075078 A 20110504
Abstract (en)
A wiping sponge for window glass and other surfaces innovative because of possibility to hold safely and use in the more comfortable way. The sponge has two spongy layers jointed together on the opposite edges and a hole between them to hold hand inside ( fig. 5 ). The hole enables to turn internal layers away to outside and using internal areas what including the possibility of using 4 cleaning layers instead of as a default two.
IPC 8 full level
A47L 1/06 (2006.01); A47L 17/08 (2006.01)
CPC (source: EP)
A47L 1/06 (2013.01); A47L 17/08 (2013.01)
Citation (applicant)
Citation (search report)
- [XI] US 3581447 A 19710601 - FALIVENE PASQUALE JOSEPH
- [A] US 2006272116 A1 20061207 - THOMPSON SOVELLO B [US]
- [A] WO 8902717 A1 19890406 - KLOTZ MANFRED [DE]
- [A] US 2007169301 A1 20070726 - KAN KUO-YING [TW]
- [A] US 2002032943 A1 20020321 - JAMES GLENN P [US], et al
- [A] US 5843256 A 19981201 - HAN IN-YONG [KR]
- [E] US 2011119851 A1 20110526 - LAPPEMAN WAYNE [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 11075078 A 20110504