FR792099A - Dispositif d'égouts - Google Patents

Dispositif d'égouts

Info

Publication number
FR792099A
FR792099A FR792099DA FR792099A FR 792099 A FR792099 A FR 792099A FR 792099D A FR792099D A FR 792099DA FR 792099 A FR792099 A FR 792099A
Authority
FR
France
Prior art keywords
sewerage device
sewerage
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
William King Porteous
William Thomas Towler
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 FR792099A publication Critical patent/FR792099A/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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
FR792099D 1935-02-28 1935-07-06 Dispositif d'égouts Expired FR792099A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB792099X 1935-02-28

Publications (1)

Publication Number Publication Date
FR792099A true FR792099A (fr) 1935-12-21

Family

ID=10505889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792099D Expired FR792099A (fr) 1935-02-28 1935-07-06 Dispositif d'égouts

Country Status (1)

Country Link
FR (1) FR792099A (fr)

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