FR492959A - Water purifier with pyramidal surfaces - Google Patents

Water purifier with pyramidal surfaces

Info

Publication number
FR492959A
FR492959A FR492959DA FR492959A FR 492959 A FR492959 A FR 492959A FR 492959D A FR492959D A FR 492959DA FR 492959 A FR492959 A FR 492959A
Authority
FR
France
Prior art keywords
water purifier
pyramidal surfaces
pyramidal
purifier
water
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
Paul-Henri-Auguste Gaillet
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.)
PAUL-HENRI-AUGUSTE GAILLET
Original Assignee
PAUL-HENRI-AUGUSTE GAILLET
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 PAUL-HENRI-AUGUSTE GAILLET filed Critical PAUL-HENRI-AUGUSTE GAILLET
Application granted granted Critical
Publication of FR492959A publication Critical patent/FR492959A/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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
FR492959D 1918-11-13 1918-11-13 Water purifier with pyramidal surfaces Expired FR492959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR492959T 1918-11-13

Publications (1)

Publication Number Publication Date
FR492959A true FR492959A (en) 1919-07-26

Family

ID=1528759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR492959D Expired FR492959A (en) 1918-11-13 1918-11-13 Water purifier with pyramidal surfaces

Country Status (1)

Country Link
FR (1) FR492959A (en)

Similar Documents

Publication Publication Date Title
FR492959A (en) Water purifier with pyramidal surfaces
FR495498A (en) Improvements in the construction of tool holders
FR509015A (en) Propeller water meter
FR494400A (en) Removable water cooler
FR492238A (en) Water heater
FR495557A (en) New water turbine
FR492448A (en) Combination of tools
CH79562A (en) Water cooler, removable
CH80849A (en) Timepiece
FR493783A (en) Nut lock
FR492354A (en) Nut lock
FR484930A (en) Improvements to water pipes
CH81665A (en) water tap
FR506839A (en) Improvements to water supply systems in steamships
FR489665A (en) Nut lock
FR488756A (en) Water chiller device
FR500317A (en) Timepiece
CH79985A (en) Timepiece
CH78961A (en) Timepiece
FR477448A (en) Water heater
ES64249A1 (en) "Cobos" floating autoturbine.
FR516514A (en) Improvements to water heaters
FR511228A (en) Improvements to water boilers
CH81503A (en) water tap
FR449184A (en) Cooler with water tank