CA74724A - Water purifying process - Google Patents

Water purifying process

Info

Publication number
CA74724A
CA74724A CA000074724A CA74724DA CA74724A CA 74724 A CA74724 A CA 74724A CA 000074724 A CA000074724 A CA 000074724A CA 74724D A CA74724D A CA 74724DA CA 74724 A CA74724 A CA 74724A
Authority
CA
Canada
Prior art keywords
water purifying
purifying process
water
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
CA000074724A
Other languages
French (fr)
Inventor
John Macdougall
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 CA74724A publication Critical patent/CA74724A/en
Expired legal-status Critical Current

Links

CA000074724A 1901-03-25 1901-03-25 Water purifying process Expired CA74724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA74724T 1901-03-25

Publications (1)

Publication Number Publication Date
CA74724A true CA74724A (en) 1902-02-11

Family

ID=45191260

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000074724A Expired CA74724A (en) 1901-03-25 1901-03-25 Water purifying process

Country Status (1)

Country Link
CA (1) CA74724A (en)

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