CA797571A - Check valve - Google Patents

Check valve

Info

Publication number
CA797571A
CA797571A CA797571A CA797571DA CA797571A CA 797571 A CA797571 A CA 797571A CA 797571 A CA797571 A CA 797571A CA 797571D A CA797571D A CA 797571DA CA 797571 A CA797571 A CA 797571A
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
CA797571A
Inventor
Temple Fred
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.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake Co
Publication date
Application granted granted Critical
Publication of CA797571A publication Critical patent/CA797571A/en
Expired legal-status Critical Current

Links

CA797571A Check valve Expired CA797571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA797571T

Publications (1)

Publication Number Publication Date
CA797571A true CA797571A (en) 1968-10-29

Family

ID=36265571

Family Applications (1)

Application Number Title Priority Date Filing Date
CA797571A Expired CA797571A (en) Check valve

Country Status (1)

Country Link
CA (1) CA797571A (en)

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