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CA926374A - Closure seal for gate valve and method - Google Patents

Closure seal for gate valve and method

Info

Publication number
CA926374A
CA926374A CA109755A CA109755A CA926374A CA 926374 A CA926374 A CA 926374A CA 109755 A CA109755 A CA 109755A CA 109755 A CA109755 A CA 109755A CA 926374 A CA926374 A CA 926374A
Authority
CA
Canada
Prior art keywords
gate valve
closure seal
closure
seal
gate
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
CA109755A
Other versions
CA109755S (en
Inventor
E. Carlton Sydney
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
Priority to CA109755A priority Critical patent/CA926374A/en
Application granted granted Critical
Publication of CA926374A publication Critical patent/CA926374A/en
Expired legal-status Critical Current

Links

CA109755A 1971-04-06 1971-04-06 Closure seal for gate valve and method Expired CA926374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA109755A CA926374A (en) 1971-04-06 1971-04-06 Closure seal for gate valve and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA109755A CA926374A (en) 1971-04-06 1971-04-06 Closure seal for gate valve and method

Publications (1)

Publication Number Publication Date
CA926374A true CA926374A (en) 1973-05-15

Family

ID=4089298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109755A Expired CA926374A (en) 1971-04-06 1971-04-06 Closure seal for gate valve and method

Country Status (1)

Country Link
CA (1) CA926374A (en)

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