CA491643A - Procede et dispositif pour l'epuration de l'eau - Google Patents

Procede et dispositif pour l'epuration de l'eau

Info

Publication number
CA491643A
CA491643A CA491643A CA491643DA CA491643A CA 491643 A CA491643 A CA 491643A CA 491643 A CA491643 A CA 491643A CA 491643D A CA491643D A CA 491643DA CA 491643 A CA491643 A CA 491643A
Authority
CA
Canada
Prior art keywords
purifying water
purifying
water
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
CA491643A
Other languages
English (en)
Inventor
C. Van Der Velde Johannes
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 CA491643A publication Critical patent/CA491643A/fr
Expired legal-status Critical Current

Links

CA491643A Procede et dispositif pour l'epuration de l'eau Expired CA491643A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA491643T

Publications (1)

Publication Number Publication Date
CA491643A true CA491643A (fr) 1953-03-31

Family

ID=35631387

Family Applications (1)

Application Number Title Priority Date Filing Date
CA491643A Expired CA491643A (fr) Procede et dispositif pour l'epuration de l'eau

Country Status (1)

Country Link
CA (1) CA491643A (fr)

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