FR535447A - Volumetric water and reagent dispenser - Google Patents

Volumetric water and reagent dispenser

Info

Publication number
FR535447A
FR535447A FR535447DA FR535447A FR 535447 A FR535447 A FR 535447A FR 535447D A FR535447D A FR 535447DA FR 535447 A FR535447 A FR 535447A
Authority
FR
France
Prior art keywords
reagent dispenser
volumetric water
volumetric
dispenser
reagent
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
French (fr)
Inventor
Victor Lamy
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 filed Critical
Application granted granted Critical
Publication of FR535447A publication Critical patent/FR535447A/en
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
FR535447D 1921-05-13 1921-05-13 Volumetric water and reagent dispenser Expired FR535447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR535447T 1921-05-13

Publications (1)

Publication Number Publication Date
FR535447A true FR535447A (en) 1922-04-14

Family

ID=8926194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR535447D Expired FR535447A (en) 1921-05-13 1921-05-13 Volumetric water and reagent dispenser

Country Status (1)

Country Link
FR (1) FR535447A (en)

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