CA978829A - Reduced pressure backflow preventer valve - Google Patents

Reduced pressure backflow preventer valve

Info

Publication number
CA978829A
CA978829A CA169,391A CA169391A CA978829A CA 978829 A CA978829 A CA 978829A CA 169391 A CA169391 A CA 169391A CA 978829 A CA978829 A CA 978829A
Authority
CA
Canada
Prior art keywords
reduced pressure
backflow preventer
pressure backflow
preventer valve
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
CA169,391A
Other versions
CA169391S (en
Inventor
Heinz W. Braukmann
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.)
Braukmann Armaturen AG
Original Assignee
Braukmann Armaturen AG
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 Braukmann Armaturen AG filed Critical Braukmann Armaturen AG
Priority to CA169,391A priority Critical patent/CA978829A/en
Application granted granted Critical
Publication of CA978829A publication Critical patent/CA978829A/en
Expired legal-status Critical Current

Links

CA169,391A 1973-04-24 1973-04-24 Reduced pressure backflow preventer valve Expired CA978829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA169,391A CA978829A (en) 1973-04-24 1973-04-24 Reduced pressure backflow preventer valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA169,391A CA978829A (en) 1973-04-24 1973-04-24 Reduced pressure backflow preventer valve

Publications (1)

Publication Number Publication Date
CA978829A true CA978829A (en) 1975-12-02

Family

ID=4096503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA169,391A Expired CA978829A (en) 1973-04-24 1973-04-24 Reduced pressure backflow preventer valve

Country Status (1)

Country Link
CA (1) CA978829A (en)

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