CA385929A - Purification de l'eau - Google Patents

Purification de l'eau

Info

Publication number
CA385929A
CA385929A CA385929A CA385929DA CA385929A CA 385929 A CA385929 A CA 385929A CA 385929 A CA385929 A CA 385929A CA 385929D A CA385929D A CA 385929DA CA 385929 A CA385929 A CA 385929A
Authority
CA
Canada
Prior art keywords
water purification
purification
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
CA385929A
Other languages
English (en)
Inventor
Leighton Holmes Eric
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.)
United Water Softeners Ltd
Permutit Co
Original Assignee
United Water Softeners Ltd
Permutit Co
Publication date
Application granted granted Critical
Publication of CA385929A publication Critical patent/CA385929A/fr
Expired legal-status Critical Current

Links

CA385929A Purification de l'eau Expired CA385929A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA385929T

Publications (1)

Publication Number Publication Date
CA385929A true CA385929A (fr) 1939-12-26

Family

ID=35391151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA385929A Expired CA385929A (fr) Purification de l'eau

Country Status (1)

Country Link
CA (1) CA385929A (fr)

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