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CA943838A - Check valve - Google Patents

Check valve

Info

Publication number
CA943838A
CA943838A CA133,404A CA133404A CA943838A CA 943838 A CA943838 A CA 943838A CA 133404 A CA133404 A CA 133404A CA 943838 A CA943838 A CA 943838A
Authority
CA
Canada
Prior art keywords
check valve
check
valve
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
CA133,404A
Other versions
CA133404S (en
Inventor
John W. Balkany
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 CA133,404A priority Critical patent/CA943838A/en
Application granted granted Critical
Publication of CA943838A publication Critical patent/CA943838A/en
Expired legal-status Critical Current

Links

CA133,404A 1972-01-28 1972-01-28 Check valve Expired CA943838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA133,404A CA943838A (en) 1972-01-28 1972-01-28 Check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA133,404A CA943838A (en) 1972-01-28 1972-01-28 Check valve

Publications (1)

Publication Number Publication Date
CA943838A true CA943838A (en) 1974-03-19

Family

ID=4092172

Family Applications (1)

Application Number Title Priority Date Filing Date
CA133,404A Expired CA943838A (en) 1972-01-28 1972-01-28 Check valve

Country Status (1)

Country Link
CA (1) CA943838A (en)

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