| Patents for E03B 9 - Methods or installations for drawing-off water (1,820) |
|---|
| 09/10/1996 | US5553637 Frost-free water supply |
| 09/05/1996 | DE19506131A1 Alignment equipment used for adjusting position and level of road fittings, e.g. drain cover |
| 08/27/1996 | US5549133 Security device and system for preventing unauthorized access to and operation of fire hydrants |
| 08/20/1996 | US5547164 Motorized water hydrant with manual override |
| 08/15/1996 | WO1996024728A1 Frost-resistant hydrant |
| 08/07/1996 | CN2232459Y Anti-theft fire cock case |
| 08/06/1996 | US5542604 Drinking fountain with sound effects |
| 07/25/1996 | WO1996022013A1 Container for storing, transporting and dispensing liquid, especially water for drinking or watering |
| 07/04/1996 | WO1996020315A1 Security device and system for preventing unauthorized access to and operation of fire hydrants |
| 06/19/1996 | EP0717156A1 Height adjustable hydrant |
| 06/18/1996 | US5526619 Trim assembly for finishing a fixture on a building exterior |
| 06/11/1996 | US5524823 Tamper proof drinking fountain attachment |
| 05/28/1996 | US5520210 Protective shield for fire hydrant |
| 05/09/1996 | WO1996013639A1 Valves |
| 05/09/1996 | CA2203800A1 Valves |
| 05/02/1996 | DE4438205A1 Built-in fitting for connecting up to water pipe below street level |
| 04/23/1996 | US5509437 Dry hydrant check valve |
| 04/02/1996 | US5502848 Portable garden work station |
| 02/28/1996 | EP0698760A1 Electrical sectionning point for accoutrements |
| 02/22/1996 | DE4429423A1 Road access cover for fittings, esp. valves for water pipes |
| 02/07/1996 | EP0695150A1 Device for supplying fresh water to at least one user |
| 01/31/1996 | CN2218771Y Nitrogen pressing water supply equipment for fire extinguishing |
| 12/14/1995 | WO1995033897A1 Distribution terminal for collective equipment |
| 12/07/1995 | DE19517130A1 Cover plate opener for service chamber tops e.g. water or gas valves |
| 12/05/1995 | US5472140 Water fountain bubbler |
| 11/28/1995 | US5469724 Fire hydrant locking device |
| 11/10/1995 | CA2123142A1 Fire hydrant structure made fr0m composite material, featuring new drainage systems and operating mechanism |
| 10/31/1995 | US5462384 Self-contained dispensing bollard of variable height |
| 10/17/1995 | US5458288 Drinking fountain |
| 08/15/1995 | US5441074 Unitized hydrant valve assembly |
| 07/13/1995 | CA2139977A1 Fire hydrant locking device |
| 05/18/1995 | DE4338516A1 Tool for opening slide manhole covers in road surface |
| 04/26/1995 | CN2195573Y Large-flow, high-level siphoning installation |
| 04/11/1995 | US5404899 Catchment device for machine parts and tools |
| 04/04/1995 | US5403116 For covering a predetermined underground position |
| 03/30/1995 | DE4329652A1 Method and arrangement for fixing a built-in element in a road |
| 03/22/1995 | EP0644365A1 Multipurpose seal for manhole |
| 03/07/1995 | US5394898 Valve box adapter |
| 02/28/1995 | US5392805 Frost-resistant hydrant |
| 02/21/1995 | US5390691 Bleed valve for water supply for camping vehicle |
| 01/26/1995 | WO1994023139A3 Device for supplying fresh water to at least one user |
| 01/24/1995 | US5383495 Stainless steel security cap for fire hydrants |
| 01/05/1995 | WO1995000788A1 Adaptor for remote actuation of an underground valve |
| 01/04/1995 | CN2186771Y Vertically bound rectangle oblique |
| 12/20/1994 | US5373889 Method of making a three-way fire hydrant |
| 11/29/1994 | US5368064 Unitized hydrant valve |
| 11/02/1994 | EP0621918A1 Variable height autonomous dispensing post |
| 11/02/1994 | CN1094468A In situ manufacturing system of man holes and/or water tanks |
| 11/01/1994 | US5360131 Cover height adjuster |
| 10/18/1994 | US5355907 Automatic draining back flow preventer for use with hydrant |
| 10/13/1994 | WO1994023232A1 Valve alignment tool |
| 10/13/1994 | WO1994023139A2 Device for supplying fresh water to at least one user |
| 10/12/1994 | EP0619474A1 Diaphragm mounting device in water-drawing point next to a flow meter |
| 09/01/1994 | DE4306084A1 Process for adjusting the height of installation components in surfaces used by traffic |
| 08/18/1994 | DE4304981A1 Hydrant |
| 08/16/1994 | US5337956 Combination toy and faucet fountain |
| 07/13/1994 | CN2171637Y Anti-off clmping head device for tube joined with ball valve |
| 07/12/1994 | US5327925 Valve service box and method of making |
| 07/07/1994 | DE4243756A1 Water hydrant used by fire-fighters |
| 06/30/1994 | DE4343333A1 Above-ground water hydrant |
| 05/31/1994 | US5316040 Valve alignment tool |
| 05/25/1994 | EP0598590A1 Faucet diverter valve |
| 04/19/1994 | US5303961 System for ensuring ready access to fire hydrant without sacrificing adjacent parking space for motor vehicles |
| 04/19/1994 | US5303583 Meter boundary box |
| 03/08/1994 | US5291917 Housing for a vacuum valve unit |
| 03/01/1994 | US5289840 Yard hydrant |
| 02/23/1994 | CN2157230Y 室外消火栓箱 Outdoor fire box |
| 02/22/1994 | US5287880 Three-way fire hydrant |
| 02/17/1994 | WO1994003684A1 A combined drinking fountain and golf ball washing apparatus |
| 01/18/1994 | US5279329 Faucet diverter valve |
| 01/04/1994 | CA1325716C Method and apparatus for hydrant repair |
| 11/16/1993 | US5261441 Yard hydrant |
| 11/02/1993 | US5257423 Service island wash station enclosure |
| 10/26/1993 | CA1323619C Drinking fountain cartridge valve |
| 10/06/1993 | EP0564068A1 Housing for a vacuum valve unit |
| 09/21/1993 | US5246028 Sanitary yard hydrant |
| 08/31/1993 | US5240032 Stabilizer bar |
| 08/25/1993 | CN2140949Y Door for fire hydrant |
| 07/22/1993 | WO1993014272A1 Variable height autonomous dispensing post |
| 07/07/1993 | CN2137681Y Water-saving clean-keeping waterbowl |
| 06/15/1993 | US5218987 Method and apparatus for water surge protection and protection of fire hydrant systems |
| 06/09/1993 | EP0545840A1 Height-adjustable hydrant |
| 06/08/1993 | US5217039 Automatic draining back flow preventer for use with ground hydrant |
| 06/02/1993 | CN1072748A Automatic draining device with improved structure |
| 05/18/1993 | US5211685 Fire hydrant base enclosure |
| 05/06/1993 | DE4135616A1 Fire extinguisher pipes in roofs of buildings - has pipes located in open grooves of profiled metal roofing sheets, with openings for sprinklers |
| 04/27/1993 | US5205312 Fire hydrant locking arrangement |
| 04/20/1993 | CA1316521C Cover for water supply service box |
| 04/13/1993 | US5201338 System and device for flushing water mains |
| 04/07/1993 | CN2129294Y Improred cold-hot waterbowl |
| 03/23/1993 | US5195681 Faucet for selectively discharging downward or upward water stream |
| 03/10/1993 | CN2127941Y Fast action rod adjustable fire cock |
| 02/17/1993 | CN2127093Y Out door fire hydrant on ground |
| 11/17/1992 | US5164165 Fluid reservoir, flexible tube |
| 10/27/1992 | US5158105 Anti-siphon freezeless hydrant |
| 09/30/1992 | EP0506215A2 Valve stem length adjustment device |
| 09/30/1992 | CN1064908A Method and device for drawing water by using compressed air |
| 09/29/1992 | US5150730 Provisional protective means for pit valve casing |
| 09/24/1992 | DE4119105A1 Underground hydrant for fire-fighting - with ring seal between valve and water mains also acting as retainer for back pressure valve body |
| 09/24/1992 | DE4119104A1 Underfloor hydrant with jacket tube and integral valve housing - has main valve seat formed by cylinder lining of jacket tube and that of non-return valve by annular seal |