E03B - Installations or methods for obtaining, collecting, or distributing water

More topics under "E03B - Installations or methods for obtaining, collecting, or distributing water" (20,770)
E03B 1 - Methods or layout of installations for water supply (1,879)
E03B 11 - Arrangements or adaptations of tanks for water supply (5,564)
E03B 3 - Methods or installations for obtaining or collecting drinking water or tap water (5,213)
E03B 5 - Use of pumping plants or installations; Layouts thereof (1,213)
E03B 7 - Water main or service pipe systems (5,081)
E03B 9 - Methods or installations for drawing-off water (1,820)

Patents for E03B - Installations or methods for obtaining, collecting, or distributing water (46)
11/2009
11/10/2009	CA2545485C Apparatus and method for connecting water treatment devices
08/2009
08/19/2009	CN100528305C Apparatus and method for connecting water treatment devices
02/2008
02/05/2008	US7326325 Apparatus and method for connecting water treatment devices
05/2007
05/16/2007	CN1316211C A dew machine or a dew making machine
10/2006
10/25/2006	CN1852759A Apparatus and method for connecting water treatment devices
06/2006
06/21/2006	EP1670995A2 Portable fire hydrant systems
12/2005
12/15/2005	WO2005028760A3 Apparatus and method for connecting water treatment devices
10/2005
10/19/2005	CN1683843A A dew machine or a dew making machine
10/13/2005	US20050223733 A dew machine or a dew making machine
06/2005
06/30/2005	WO2005019541A3 Portable fire hydrant systems
04/2005
04/28/2005	US20050087446 Connecting brackets allow for multiple configurations; electrodeionization
03/2005
03/31/2005	WO2005028760A2 Apparatus and method for connecting water treatment devices
03/03/2005	WO2005019541A2 Portable fire hydrant systems
03/03/2005	CA2536379A1 Portable fire hydrant systems
12/2004
12/30/2004	US20040265062 Complex of facilities and method of iceberg insulation with further production of fresh water
12/29/2004	WO2004113620A1 Complex of facilities and method of iceberg insulation with further production of fresh water
07/2000
07/06/2000	WO2000039408A1 A method and an apparatus for utilising glacier ice as drinking water
07/06/2000	CA2356630A1 A method and an apparatus for utilising glacier ice as drinking water
03/1994
03/01/1994	CA2104545A1 Pumpable stemming
06/1992
06/16/1992	CA1303460C Method of preventing freezing in pipes, and a piping system for carryingout the method
04/1992
04/28/1992	CA1299561C Heat exchanging apparatus
08/1991
08/07/1991	EP0354914B1 Heat exchanging apparatus
08/07/1991	EP0349575B1 Method of preventing freezing in pipes, and a piping system for carrying out the method
05/1991
05/14/1991	US5014731 Method for preventing freezing in pipes, and a piping system for carrying out the method
10/1990
10/24/1990	EP0256113B1 Fluid-flow isolation and control apparatus
08/1990
08/28/1990	CA1273329A1 Fluid-flow isolation and control apparatus and method
08/07/1990	CA1272442A1 Method for the grit-free withdrawal of water from a well and also a device suitable therefor
07/1990
07/25/1990	CN1008934B Fluid flow isolation and control apparatus and method
05/1990
05/29/1990	US4928754 Heat exchanging apparatus
02/1990
02/21/1990	EP0354914A1 Heat exchanging apparatus.
01/1990
01/10/1990	EP0349575A1 Method of preventing freezing in pipes, and a piping system for carrying out the method.
10/1988
10/25/1988	US4779682 Method for the grit-free withdrawal of water from a well and also a device suitable therefor
10/06/1988	WO1988007608A1 Heat exchanging apparatus
09/1988
09/22/1988	WO1988007109A1 Method of preventing freezing in pipes, and a piping system for carrying out the method
05/1988
05/19/1988	DE3739039A1 Zweiweganschlussteil mit unabhaengigen regelventilen fuer wasserhahn Zweiweganschlussteil with independent control valves for water closet
02/1988
02/24/1988	EP0256114A1 Fluid pressure regulation and method
09/1987
09/22/1987	US4694860 Fluid-flow isolation and control apparatus and method
09/02/1987	CN87102162A Fluid pressure regulation and method
09/02/1987	CN87101604A Fluid-flow isolation and control apparatus and method
08/1987
08/13/1987	WO1987004765A1 Fluid pressure regulation and method
08/13/1987	WO1987004745A1 Fluid-flow isolation and control apparatus and method
02/1987
02/04/1987	CN86103990A Method for the grit-free withdrawal of water from a well and also a device suitable therefor
12/1986
12/30/1986	EP0207042A1 Method for the grit-free withdrawal of water from a well, and a device suitable therefor
12/18/1986	WO1986007408A1 Method for the grit-free withdrawal of water from a well and also a device suitable therefor
08/1980
08/26/1980	US4219428 Water reservoir
08/1978
08/29/1978	US4110214 Drainage device for particulate material