CA328273A - Sewage aeration - Google Patents

Sewage aeration

Info

Publication number
CA328273A
CA328273A CA328273A CA328273DA CA328273A CA 328273 A CA328273 A CA 328273A CA 328273 A CA328273 A CA 328273A CA 328273D A CA328273D A CA 328273DA CA 328273 A CA328273 A CA 328273A
Authority
CA
Canada
Prior art keywords
sewage aeration
aeration
sewage
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
CA328273A
Other languages
French (fr)
Inventor
A. Downes Frank
J. Fischer Anthony
B. Lund Nels
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 CA328273A publication Critical patent/CA328273A/en
Expired legal-status Critical Current

Links

CA328273A Sewage aeration Expired CA328273A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA328273T

Publications (1)

Publication Number Publication Date
CA328273A true CA328273A (en) 1932-12-06

Family

ID=35290643

Family Applications (1)

Application Number Title Priority Date Filing Date
CA328273A Expired CA328273A (en) Sewage aeration

Country Status (1)

Country Link
CA (1) CA328273A (en)

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