CA379760A - Traitement des matieres d'egout - Google Patents

Traitement des matieres d'egout

Info

Publication number
CA379760A
CA379760A CA379760A CA379760DA CA379760A CA 379760 A CA379760 A CA 379760A CA 379760 A CA379760 A CA 379760A CA 379760D A CA379760D A CA 379760DA CA 379760 A CA379760 A CA 379760A
Authority
CA
Canada
Prior art keywords
sewage treatment
sewage
treatment
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
CA379760A
Other languages
English (en)
Inventor
J. Fischer Anthony
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.)
Dorr Co
Original Assignee
Dorr Co
Publication date
Application granted granted Critical
Publication of CA379760A publication Critical patent/CA379760A/fr
Expired legal-status Critical Current

Links

CA379760A Traitement des matieres d'egout Expired CA379760A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA379760T

Publications (1)

Publication Number Publication Date
CA379760A true CA379760A (fr) 1939-02-28

Family

ID=35384086

Family Applications (1)

Application Number Title Priority Date Filing Date
CA379760A Expired CA379760A (fr) Traitement des matieres d'egout

Country Status (1)

Country Link
CA (1) CA379760A (fr)

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