| Patents for E03B 9 - Methods or installations for drawing-off water (1,820) |
|---|
| 05/22/2013 | CN202945639U Outdoor crashproof-type multifunctional fire hydrant |
| 05/21/2013 | US8443834 Nozzle check valve |
| 05/16/2013 | US20130119149 Nozzle positioning assembly for a fountain system |
| 05/15/2013 | CN102191796B Anti-theft device of connector of fire hydrant |
| 05/08/2013 | EP2588673A1 Non interrupting on-line water distribution pressure monitoring system for compression type wet and dry barrel fire hydrants |
| 05/07/2013 | US8434318 Refrigerator |
| 05/02/2013 | DE202012100279U1 Verlängerbare Einbaugarnitur The extensible extension spindle |
| 05/01/2013 | CN202913457U Multifunctional fire hydrant protective sleeve |
| 05/01/2013 | CN202913456U 防撞消防栓 Crash fire hydrant |
| 04/25/2013 | WO2013059283A2 Liquid detergent dispenser |
| 04/25/2013 | WO2013059273A2 Liquid dispenser for a cooler |
| 04/25/2013 | US20130099021 Liquid dispenser for a cooler |
| 04/25/2013 | CA2849116A1 Liquid detergent dispenser |
| 04/25/2013 | CA2849112A1 Liquid dispenser for a cooler |
| 04/24/2013 | EP2582887A1 Fire hydrant locking sprinkler cap, hydrant valve seals and lubrication access |
| 04/24/2013 | EP2582886A1 Infrastructure monitoring devices, systems, and methods |
| 04/24/2013 | CN202899222U Heat preservation device of fire hydrant |
| 04/24/2013 | CN202899221U Hanging type hydroelectric plant |
| 04/17/2013 | CN202882029U Outdoor fire hydrant capable of preventing impurities from winding and staying on the same |
| 04/17/2013 | CN202882028U Outdoor fire hydrant eliminating vibration at opening time |
| 04/10/2013 | EP2576923A1 Fire hydrant control valve |
| 04/10/2013 | CN202867888U Fire hydrant double-opening regulating valve |
| 04/09/2013 | US8413675 Yard hydrant made easy |
| 04/03/2013 | CN202850106U Underground fire hydrant quick opening tool |
| 04/03/2013 | CN202850105U Anti-collision fire hydrant |
| 04/02/2013 | US8408238 Yard hydrant with improved valve |
| 03/28/2013 | WO2013042895A2 Device for preventing freezing before water is supplied to an artificial snow spraying system |
| 03/27/2013 | CN202834377U Fire hydrant bearing valve rod |
| 03/27/2013 | CN202831083U Fire hydrant inflow water filter screen |
| 03/27/2013 | CN202831082U Novel anti-collision fire hydrant |
| 03/27/2013 | CN202831081U Novel horizontal fire plug |
| 03/27/2013 | CN202831080U Buried fire hydrant with quick joint |
| 03/27/2013 | CN202831079U Underground fire hydrant with pressure gauge |
| 03/27/2013 | CN202831078U Sunken anti-collision fire hydrant |
| 03/27/2013 | CN202831077U Novel fire plug structure |
| 03/27/2013 | CN202831076U Aboveground anti-collision fire hydrant |
| 03/27/2013 | CN202831075U Anti-collision fire hydrant with safety device |
| 03/27/2013 | CN202831074U Anticollision separate flange plate |
| 03/27/2013 | CN202831073U Novel antitheft fire hydrant |
| 03/27/2013 | CN202831072U Automatic noctilucent fire hydrant |
| 03/27/2013 | CN202831071U Novel self-closing anti-collision fire plug |
| 03/27/2013 | CN202831070U Novel ground anti-collision fire hydrant |
| 03/26/2013 | US8402991 Outlet valve for a frost-preventing faucet |
| 03/20/2013 | CN202809705U Valve seat structure for aboveground fire plug |
| 03/19/2013 | US8397740 Ink tank for inkjet printer |
| 03/12/2013 | US8394241 Distillation-type drinking fountain and energy-saving heating unit thereof |
| 03/12/2013 | US8393099 Device for creating and displaying liquid-medium movement within a vessel containing a dioramic scene |
| 03/07/2013 | DE102011112227A1 Shutoff device for water supply to a hydrant, particularly quenching water hydrant, has operating device for opening and closing water supply into riser pipe of hydrant |
| 03/06/2013 | CN202767171U Fire hydrant protective plate |
| 03/06/2013 | CN202767114U Three-dimensional modeling safety device |
| 03/05/2013 | CA2639697C Snow marker for fire hydrants and other utilities |
| 03/05/2013 | CA2635547C Anchor valve for security |
| 02/27/2013 | CN202755404U Fire hydrant capable of automatically draining residual water |
| 02/21/2013 | US20130042924 Fire hydrant security integrated flow control/backflow preventer insert valve |
| 02/13/2013 | CN102926431A Outdoor fire hydrant |
| 02/05/2013 | US8365759 Locking fire hydrant |
| 01/30/2013 | CN202706107U Fire hydrant with viewing port |
| 01/30/2013 | CN202706106U Outdoor above hydrant device provided with flexible short pipe |
| 01/29/2013 | DE202013100286U1 Standrohr für einen Hydranten Pole for a fire hydrant |
| 01/24/2013 | WO2013012825A1 Fire hydrant security integrated flow control/backflow preventer insert valve |
| 01/24/2013 | US20130020401 Adjustable height water drinking fountain |
| 01/23/2013 | CN202689093U Intelligent two-lead fire hydrant pump starting system |
| 01/16/2013 | CN202672229U Buried fire hydrant |
| 01/16/2013 | CN202672228U Underground fire hydrant |
| 01/16/2013 | CN202672227U Horizontal anticollision hydrant |
| 01/16/2013 | CN202672226U Hydrant body of fire hydrant |
| 01/11/2013 | DE202007019491U1 Trinkbrunnen Fountain |
| 01/09/2013 | CN202658661U Anti-impacting fire hydrant |
| 01/09/2013 | CN202654586U Fire hydrant |
| 01/03/2013 | WO2013000823A1 Frost-resistant external wall valve for low temperatures |
| 12/19/2012 | EP2534315A1 Antifreeze device for dispensing water |
| 12/12/2012 | CN202595805U Pressure stabilization interface of outdoor fire hydrant |
| 12/05/2012 | CN202577458U Outdoor fire hydrant of lifting type rotating chamber |
| 12/05/2012 | CN202577457U Ground embedded fire hydrant box |
| 11/28/2012 | CN102793993A Connector arrangement of spring hydrant |
| 11/27/2012 | US8316876 Flushing device with removable drain ring for potable water systems |
| 11/21/2012 | CN202544027U Multi-function underground hydrant wrench |
| 11/20/2012 | US8312800 Pneumatic system for a vitrector |
| 11/15/2012 | DE202011050863U1 Einbaugarnitur und Vorrichtung zur Bearbeitung wenigstens eines Teiles einer Einbaugarnitur sowie Schutzrohr und Abdeckmittel für eine Einbaugarnitur Installation kit and apparatus for processing at least a portion of a stem extension, and thermowell and covering for installation equipment |
| 11/15/2012 | DE102011008189B4 Höhenverstellbare Straßenkappe Adjustable street cap |
| 11/14/2012 | CN102772872A Folding fire hydrant |
| 11/14/2012 | CN102071725B Field production water supply device |
| 11/07/2012 | CN202523160U Water alarm device for fire hydrant |
| 11/07/2012 | CN202519745U Quick-open post fire hydrant |
| 11/07/2012 | CN202519744U Fastener for fire hydrant |
| 11/07/2012 | CN202519743U Anti-theft interface piece for fire hydrant |
| 11/07/2012 | CN202519742U Ground fire hydrant facilitating opening |
| 11/07/2012 | CN102433913B Intelligent control system for fire-fighting water storage and supply in transformer substation and control method |
| 10/31/2012 | EP2516908A1 Hydrant valve |
| 10/24/2012 | CN202502585U Fully-automatic alarm system for theft prevention of fire hydrant |
| 10/24/2012 | CN202500181U Ground hydrant sheath |
| 10/24/2012 | CN102747758A Fire hydrant |
| 10/18/2012 | US20120261002 Multi-Purpose Collar Attachment for Fire Hydrants |
| 10/18/2012 | DE102011016910A1 Composite square cap for telescopic extension spindles, has transverse bore that is extended through outer portion and core portion and support shoulder that is formed behind spacer tube cover |
| 10/18/2012 | DE102011016904A1 Water extracting device for use as flushing device for underground hydrants, has locking device that is connected with locking bolt end of connecting device |
| 10/17/2012 | CN202492887U Rotating outdoor hydrant |
| 10/10/2012 | CN202482933U Secondary pollution prevention outdoor hydrant system |
| 10/03/2012 | CN102704538A Intelligent two-wire fire hydrant pump starting system |
| 10/03/2012 | CN102704537A Water controller |
| 10/02/2012 | US8276608 Device for securing the valves of fire posts using the control tube |