CA224888A - Purification of sewage - Google Patents

Purification of sewage

Info

Publication number
CA224888A
CA224888A CA224888A CA224888DA CA224888A CA 224888 A CA224888 A CA 224888A CA 224888 A CA224888 A CA 224888A CA 224888D A CA224888D A CA 224888DA CA 224888 A CA224888 A CA 224888A
Authority
CA
Canada
Prior art keywords
sewage
purification
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
CA224888A
Other languages
French (fr)
Inventor
Jones Walter
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA224888A publication Critical patent/CA224888A/en
Expired legal-status Critical Current

Links

CA224888A Purification of sewage Expired CA224888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA224888T

Publications (1)

Publication Number Publication Date
CA224888A true CA224888A (en) 1922-10-17

Family

ID=35120491

Family Applications (1)

Application Number Title Priority Date Filing Date
CA224888A Expired CA224888A (en) Purification of sewage

Country Status (1)

Country Link
CA (1) CA224888A (en)

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