FR680608A - Septic tank - Google Patents

Septic tank

Info

Publication number
FR680608A
FR680608A FR680608DA FR680608A FR 680608 A FR680608 A FR 680608A FR 680608D A FR680608D A FR 680608DA FR 680608 A FR680608 A FR 680608A
Authority
FR
France
Prior art keywords
septic tank
septic
tank
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
Joseph Massaux
Leonard Massaux
Pierre Massaux
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 FR680608A publication Critical patent/FR680608A/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
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/288—Particular arrangements for anaerobic reactors comprising septic tanks combined with a filter

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR680608D 1929-08-21 1929-08-21 Septic tank Expired FR680608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR680608T 1929-08-21

Publications (1)

Publication Number Publication Date
FR680608A true FR680608A (en) 1930-05-02

Family

ID=9022364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680608D Expired FR680608A (en) 1929-08-21 1929-08-21 Septic tank

Country Status (1)

Country Link
FR (1) FR680608A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047155A (en) * 1959-02-16 1962-07-31 Benjamin J Frasca Combined septic tank and filter
US3112263A (en) * 1958-07-14 1963-11-26 Ellila Karl Lauri Device in a screen filter fitted with a sloping screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112263A (en) * 1958-07-14 1963-11-26 Ellila Karl Lauri Device in a screen filter fitted with a sloping screen
US3047155A (en) * 1959-02-16 1962-07-31 Benjamin J Frasca Combined septic tank and filter

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