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CA143943A - Filtration - Google Patents

Filtration

Info

Publication number
CA143943A
CA143943A CA000143943A CA143943DA CA143943A CA 143943 A CA143943 A CA 143943A CA 000143943 A CA000143943 A CA 000143943A CA 143943D A CA143943D A CA 143943DA CA 143943 A CA143943 A CA 143943A
Authority
CA
Canada
Prior art keywords
filtration
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
CA000143943A
Other languages
English (en)
Inventor
Edward Zahm
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 CA143943A publication Critical patent/CA143943A/fr
Expired legal-status Critical Current

Links

CA000143943A 1912-07-19 1912-07-19 Filtration Expired CA143943A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA143943T 1912-07-19

Publications (1)

Publication Number Publication Date
CA143943A true CA143943A (fr) 1912-11-05

Family

ID=45263658

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000143943A Expired CA143943A (fr) 1912-07-19 1912-07-19 Filtration

Country Status (1)

Country Link
CA (1) CA143943A (fr)

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