CA655145A - Check valve - Google Patents

Check valve

Info

Publication number
CA655145A
CA655145A CA655145A CA655145DA CA655145A CA 655145 A CA655145 A CA 655145A CA 655145 A CA655145 A CA 655145A CA 655145D A CA655145D A CA 655145DA CA 655145 A CA655145 A CA 655145A
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
CA655145A
Inventor
B. Wilder Lawrence
Original Assignee
Pan American Petroleum Corp
Publication date
Application granted granted Critical
Publication of CA655145A publication Critical patent/CA655145A/en
Expired legal-status Critical Current

Links

CA655145A Check valve Expired CA655145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA655145T

Publications (1)

Publication Number Publication Date
CA655145A true CA655145A (en) 1963-01-01

Family

ID=35948472

Family Applications (1)

Application Number Title Priority Date Filing Date
CA655145A Expired CA655145A (en) Check valve

Country Status (1)

Country Link
CA (1) CA655145A (en)

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