CA1017223A - Automatic drain valve for a floating roof - Google Patents

Automatic drain valve for a floating roof

Info

Publication number
CA1017223A
CA1017223A CA226,026A CA226026A CA1017223A CA 1017223 A CA1017223 A CA 1017223A CA 226026 A CA226026 A CA 226026A CA 1017223 A CA1017223 A CA 1017223A
Authority
CA
Canada
Prior art keywords
drain valve
floating roof
automatic drain
automatic
roof
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
CA226,026A
Inventor
Walter Fisher
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.)
Huntsman Corp
Original Assignee
Texaco Canada Inc
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 Texaco Canada Inc filed Critical Texaco Canada Inc
Priority to CA226,026A priority Critical patent/CA1017223A/en
Application granted granted Critical
Publication of CA1017223A publication Critical patent/CA1017223A/en
Expired legal-status Critical Current

Links

CA226,026A 1975-05-01 1975-05-01 Automatic drain valve for a floating roof Expired CA1017223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA226,026A CA1017223A (en) 1975-05-01 1975-05-01 Automatic drain valve for a floating roof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA226,026A CA1017223A (en) 1975-05-01 1975-05-01 Automatic drain valve for a floating roof

Publications (1)

Publication Number Publication Date
CA1017223A true CA1017223A (en) 1977-09-13

Family

ID=4102972

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,026A Expired CA1017223A (en) 1975-05-01 1975-05-01 Automatic drain valve for a floating roof

Country Status (1)

Country Link
CA (1) CA1017223A (en)

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