CA168431A - Methode de purification de matieres d'egouts, etc. - Google Patents

Methode de purification de matieres d'egouts, etc.

Info

Publication number
CA168431A
CA168431A CA168431DA CA168431A CA 168431 A CA168431 A CA 168431A CA 168431D A CA168431D A CA 168431DA CA 168431 A CA168431 A CA 168431A
Authority
CA
Canada
Prior art keywords
purifying sewage
sewage
purifying
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
English (en)
Inventor
George Wellington Miles
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
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of CA168431A publication Critical patent/CA168431A/fr
Expired legal-status Critical Current

Links

CA168431D 1916-02-18 1916-02-18 Methode de purification de matieres d'egouts, etc. Expired CA168431A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA168431T 1916-02-18

Publications (1)

Publication Number Publication Date
CA168431A true CA168431A (fr) 1916-03-28

Family

ID=45288099

Family Applications (1)

Application Number Title Priority Date Filing Date
CA168431D Expired CA168431A (fr) 1916-02-18 1916-02-18 Methode de purification de matieres d'egouts, etc.

Country Status (1)

Country Link
CA (1) CA168431A (fr)

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