CA382928A - Traitement des matieres d'egout - Google Patents

Traitement des matieres d'egout

Info

Publication number
CA382928A
CA382928A CA382928A CA382928DA CA382928A CA 382928 A CA382928 A CA 382928A CA 382928 A CA382928 A CA 382928A CA 382928D A CA382928D A CA 382928DA CA 382928 A CA382928 A CA 382928A
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
CA382928A
Other languages
English (en)
Inventor
I. Zack Samuel
C. Laughlin William
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.)
Filtration Equipment Corp
Original Assignee
Filtration Equipment Corp
Publication date
Application granted granted Critical
Publication of CA382928A publication Critical patent/CA382928A/fr
Expired legal-status Critical Current

Links

CA382928A Traitement des matieres d'egout Expired CA382928A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA382928T

Publications (1)

Publication Number Publication Date
CA382928A true CA382928A (fr) 1939-07-25

Family

ID=35388160

Family Applications (1)

Application Number Title Priority Date Filing Date
CA382928A Expired CA382928A (fr) Traitement des matieres d'egout

Country Status (1)

Country Link
CA (1) CA382928A (fr)

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