FR719439A - Puits filtrant - Google Patents

Puits filtrant

Info

Publication number
FR719439A
FR719439A FR719439DA FR719439A FR 719439 A FR719439 A FR 719439A FR 719439D A FR719439D A FR 719439DA FR 719439 A FR719439 A FR 719439A
Authority
FR
France
Prior art keywords
filter well
filter
well
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOLY ET LEDIEU F
Original Assignee
SOLY ET LEDIEU F
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SOLY ET LEDIEU F filed Critical SOLY ET LEDIEU F
Application granted granted Critical
Publication of FR719439A publication Critical patent/FR719439A/fr
Expired legal-status Critical Current

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)
FR719439D 1931-07-03 1931-07-03 Puits filtrant Expired FR719439A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR719439T 1931-07-03

Publications (1)

Publication Number Publication Date
FR719439A true FR719439A (fr) 1932-02-05

Family

ID=9091065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR719439D Expired FR719439A (fr) 1931-07-03 1931-07-03 Puits filtrant

Country Status (1)

Country Link
FR (1) FR719439A (fr)

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