CA439641A - Fabrication de matiere a adoucir l'eau - Google Patents

Fabrication de matiere a adoucir l'eau

Info

Publication number
CA439641A
CA439641A CA439641A CA439641DA CA439641A CA 439641 A CA439641 A CA 439641A CA 439641 A CA439641 A CA 439641A CA 439641D A CA439641D A CA 439641DA CA 439641 A CA439641 A CA 439641A
Authority
CA
Canada
Prior art keywords
water
material manufacture
softening material
softening
manufacture
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
CA439641A
Other languages
English (en)
Inventor
Muir Smith James
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
Publication date
Application granted granted Critical
Publication of CA439641A publication Critical patent/CA439641A/fr
Expired legal-status Critical Current

Links

CA439641A Fabrication de matiere a adoucir l'eau Expired CA439641A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA439641T

Publications (1)

Publication Number Publication Date
CA439641A true CA439641A (fr) 1947-02-11

Family

ID=35554875

Family Applications (1)

Application Number Title Priority Date Filing Date
CA439641A Expired CA439641A (fr) Fabrication de matiere a adoucir l'eau

Country Status (1)

Country Link
CA (1) CA439641A (fr)

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