CA680414A - Check valve - Google Patents

Check valve

Info

Publication number
CA680414A
CA680414A CA680414A CA680414DA CA680414A CA 680414 A CA680414 A CA 680414A CA 680414 A CA680414 A CA 680414A CA 680414D A CA680414D A CA 680414DA CA 680414 A CA680414 A CA 680414A
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
CA680414A
Inventor
W. Sanford Paul
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.)
TEMPERA Corp
Original Assignee
TEMPERA Corp
Publication date
Application granted granted Critical
Publication of CA680414A publication Critical patent/CA680414A/en
Expired legal-status Critical Current

Links

CA680414A Check valve Expired CA680414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA680414T

Publications (1)

Publication Number Publication Date
CA680414A true CA680414A (en) 1964-02-18

Family

ID=35981492

Family Applications (1)

Application Number Title Priority Date Filing Date
CA680414A Expired CA680414A (en) Check valve

Country Status (1)

Country Link
CA (1) CA680414A (en)

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