BE502654A - - Google Patents

Info

Publication number
BE502654A
BE502654A BE502654DA BE502654A BE 502654 A BE502654 A BE 502654A BE 502654D A BE502654D A BE 502654DA BE 502654 A BE502654 A BE 502654A
Authority
BE
Belgium
Prior art keywords
filter
wings
pipe
tube
wells
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE502654A publication Critical patent/BE502654A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/16—Component parts of wells
    • E03B3/18—Well filters
    • E03B3/20—Well filters of elements of special shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Sewage (AREA)
BE502654D BE502654A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
BE502654A true BE502654A (cg-RX-API-DMAC7.html)

Family

ID=144102

Family Applications (1)

Application Number Title Priority Date Filing Date
BE502654D BE502654A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
BE (1) BE502654A (cg-RX-API-DMAC7.html)

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