FR495344A - Filter wells with optional performance - Google Patents

Filter wells with optional performance

Info

Publication number
FR495344A
FR495344A FR495344A FR495344DA FR495344A FR 495344 A FR495344 A FR 495344A FR 495344 A FR495344 A FR 495344A FR 495344D A FR495344D A FR 495344DA FR 495344 A FR495344 A FR 495344A
Authority
FR
France
Prior art keywords
optional performance
filter wells
wells
filter
optional
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
FR495344A
Other languages
French (fr)
Inventor
Cyrille Laureau
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.)
CYRILLE LAUREAU
Original Assignee
CYRILLE LAUREAU
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 CYRILLE LAUREAU filed Critical CYRILLE LAUREAU
Application granted granted Critical
Publication of FR495344A publication Critical patent/FR495344A/en
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
    • E03B3/12—Obtaining and confining water by means of wells by means of vertical pipe wells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use

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)
FR495344A 1918-12-28 1918-12-28 Filter wells with optional performance Expired FR495344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR495344T 1918-12-28

Publications (1)

Publication Number Publication Date
FR495344A true FR495344A (en) 1919-10-04

Family

ID=1530904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495344A Expired FR495344A (en) 1918-12-28 1918-12-28 Filter wells with optional performance

Country Status (1)

Country Link
FR (1) FR495344A (en)

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