FR426213A - épurateur - Google Patents

épurateur

Info

Publication number
FR426213A
FR426213A FR426213DA FR426213A FR 426213 A FR426213 A FR 426213A FR 426213D A FR426213D A FR 426213DA FR 426213 A FR426213 A FR 426213A
Authority
FR
France
Prior art keywords
purifier
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)
Inventor
Hermann Siegel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR426213A publication Critical patent/FR426213A/fr
Expired legal-status Critical Current

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
FR426213D 1911-02-18 1911-02-18 épurateur Expired FR426213A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR426213T 1911-02-18

Publications (1)

Publication Number Publication Date
FR426213A true FR426213A (fr) 1911-07-01

Family

ID=1468811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR426213D Expired FR426213A (fr) 1911-02-18 1911-02-18 épurateur

Country Status (1)

Country Link
FR (1) FR426213A (fr)

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