Classifications

• • C—CHEMISTRY; METALLURGY
  • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • C02F1/00—Treatment of water, waste water, or sewage
  • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
  • C02F1/685—Devices for dosing the additives
  • C02F1/686—Devices for dosing liquid additives
• • E—FIXED CONSTRUCTIONS
  • E03—WATER SUPPLY; SEWERAGE
  • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
  • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
  • E03C1/02—Plumbing installations for fresh water
  • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
  • E03C1/042—Arrangements on taps for wash-basins or baths for connecting to the wall

Landscapes

• Health & Medical Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Engineering & Computer Science (AREA)
• Hydrology & Water Resources (AREA)
• Water Supply & Treatment (AREA)
• Chemical & Material Sciences (AREA)
• Public Health (AREA)
• Medicinal Chemistry (AREA)
• Environmental & Geological Engineering (AREA)
• Organic Chemistry (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=7230137

Family Applications (1)

Country Status (3)

• 1968
  • 1968-02-09 FR FR1559134D patent/FR1559134A/fr not_active Expired
  • 1968-02-13 BE BE710676D patent/BE710676A/xx unknown
  • 1968-02-16 NL NL6802267A patent/NL6802267A/xx unknown

Also Published As

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