EP 1984577 A2 20081029 - TOILET TANK USING EITHER GREY WATER OR FRESH WATER
Title (en)
TOILET TANK USING EITHER GREY WATER OR FRESH WATER
Title (de)
ENTWEDER GRAUWASSER ODER FRISCHWASSER VERWENDENDER TOILETTENTANK
Title (fr)
DISPOSITIF DE RECYCLAGE DE L'EAU
Publication
Application
Priority
- US 2007061093 W 20070126
- US 76383806 P 20060131
Abstract (en)
[origin: US2007174959A1] A water recycling system utilizes gray water from a gray water source, such as a bathroom sink, to flush a toilet.
IPC 8 full level
E03D 5/00 (2006.01)
CPC (source: EP US)
E03D 5/003 (2013.01 - EP US); E03D 5/006 (2013.01 - EP US); Y02A 20/30 (2017.12 - EP US)
Citation (search report)
See references of WO 2007090039A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2007174959 A1 20070802; CA 2638030 A1 20070809; EP 1984577 A2 20081029; WO 2007090039 A2 20070809; WO 2007090039 A3 20071129
DOCDB simple family (application)
US 62742007 A 20070126; CA 2638030 A 20070126; EP 07717432 A 20070126; US 2007061093 W 20070126