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IPC-Stelle: E03F 5/00 Hauptgruppe [Version 2010.01, Sprache EN - English]

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Symbol		Titel
A Hierarchieinformationen		SECTION A — HUMAN NECESSITIES
B Hierarchieinformationen		SECTION B — PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		SECTION C — CHEMISTRY; METALLURGY
D Hierarchieinformationen		SECTION D — TEXTILES; PAPER
E Hierarchieinformationen		SECTION E — FIXED CONSTRUCTIONS
E01 Hierarchieinformationen		BUILDING
E01 Hierarchieinformationen		CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES (of tunnels E21D)
E02 Hierarchieinformationen		HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
E03 Hierarchieinformationen		WATER SUPPLY; SEWERAGE
E03B Hierarchieinformationen		INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER (drilling wells, obtaining fluids in general from wells E21B; pipe-line systems in general F17D)
E03C Hierarchieinformationen		DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER (not connected to either water-supply main or to waste pipe A47K; devices of the kind used in the ground E03B, E03F); SINKS
E03D Hierarchieinformationen		WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
E03F Hierarchieinformationen		SEWERS; CESSPOOLS
E03F 1/00 Hierarchieinformationen		Methods, systems, or installations for draining-off sewage or storm water
E03F 3/00 Hierarchieinformationen		Sewer pipe-line systems
E03F 5/00 Hierarchieinformationen		Sewerage structures
E03F 5/02 Hierarchieinformationen		. Manhole shafts or other inspection chambers (in general E02D 29/12); Snow-filling openings; Accessories (covers or frames for manholes or the like E02D 29/14)
E03F 5/04 Hierarchieinformationen		. Gullies with or without odour seals or sediment traps
E03F 5/042 Hierarchieinformationen		. . Arrangements of means against overflow of water, backing-up from the drain
E03F 5/046 Hierarchieinformationen		. . adapted to be used with kerbs (E03F 5/06 takes precedence)
E03F 5/06 Hierarchieinformationen		. . Gully gratings
E03F 5/08 Hierarchieinformationen		. Ventilation of sewers
E03F 5/10 Hierarchieinformationen		. Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
E03F 5/12 Hierarchieinformationen		. Emergency outlets
E03F 5/14 Hierarchieinformationen		. Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates (for use in sewage purification plants or both in sewage purification plants or in sewer systems B01D, C02F)
E03F 5/16 Hierarchieinformationen		. . Devices for separating oil, water, or grease from sewage in drains leading to the main sewer
E03F 5/18 Hierarchieinformationen		. Tanks for disinfecting, neutralising, or cooling sewage (arrangements in tanks as to the biological or chemical aspect C02F)
E03F 5/20 Hierarchieinformationen		. Siphon pipes or inverted siphons (for connections of baths, basins, or the like E03C 1/12)
E03F 5/22 Hierarchieinformationen		. Adaptations of pumping plants for lifting sewage (wheeled apparatus for emptying sewers or cesspools E03F 7/10; pumps, pumping plants, per seF04)
E03F 5/24 Hierarchieinformationen		. Installations for neutralising explosions in sewers
E03F 5/26 Hierarchieinformationen		. Installations for stirring-up sewage
E03F 7/00 Hierarchieinformationen		Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
E03F 9/00 Hierarchieinformationen		Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing (sediment traps, rakes, screens, or the like, arranged in sewer lines E03F 5/14; cleaning pipes in general, devices for cleaning pipes B08B 9/02)
E03F 11/00 Hierarchieinformationen		Cesspools (emptying cesspools E03F 7/00; features relating to treatment of sewage C02F)
E04 Hierarchieinformationen		BUILDING (layered materials, layered products in general B32B)
E05 Hierarchieinformationen		LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
E06 Hierarchieinformationen		DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
E21 Hierarchieinformationen		EARTH OR ROCK DRILLING; MINING
E21 Hierarchieinformationen		EARTH OR ROCK DRILLING; MINING
E99 Hierarchieinformationen		SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]
F Hierarchieinformationen		SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		SECTION G — PHYSICS
H Hierarchieinformationen		SECTION H — ELECTRICITY

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