CA667544A - Vacuum breaker - Google Patents

Vacuum breaker

Info

Publication number
CA667544A
CA667544A CA667544A CA667544DA CA667544A CA 667544 A CA667544 A CA 667544A CA 667544 A CA667544 A CA 667544A CA 667544D A CA667544D A CA 667544DA CA 667544 A CA667544 A CA 667544A
Authority
CA
Canada
Prior art keywords
vacuum breaker
breaker
vacuum
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
CA667544A
Inventor
C. Woodford Joseph
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
Publication date
Application granted granted Critical
Publication of CA667544A publication Critical patent/CA667544A/en
Expired legal-status Critical Current

Links

CA667544A Vacuum breaker Expired CA667544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA667544T

Publications (1)

Publication Number Publication Date
CA667544A true CA667544A (en) 1963-07-30

Family

ID=35961675

Family Applications (1)

Application Number Title Priority Date Filing Date
CA667544A Expired CA667544A (en) Vacuum breaker

Country Status (1)

Country Link
CA (1) CA667544A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726390A (en) * 1986-03-26 1988-02-23 Waltec, Inc. Hose bibb vacuum breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726390A (en) * 1986-03-26 1988-02-23 Waltec, Inc. Hose bibb vacuum breaker

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