CA951139A - Method and apparatus for testing for leaks in pipes - Google Patents

Method and apparatus for testing for leaks in pipes

Info

Publication number
CA951139A
CA951139A CA132,690,A CA132690A CA951139A CA 951139 A CA951139 A CA 951139A CA 132690 A CA132690 A CA 132690A CA 951139 A CA951139 A CA 951139A
Authority
CA
Canada
Prior art keywords
leaks
pipes
testing
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
CA132,690,A
Other versions
CA132690S (en
Inventor
James T. Conklin
James B. Rogers
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.)
PENETRYN SYSTEM
Original Assignee
PENETRYN SYSTEM
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 PENETRYN SYSTEM filed Critical PENETRYN SYSTEM
Priority to CA188,117A priority Critical patent/CA951934A/en
Application granted granted Critical
Publication of CA951139A publication Critical patent/CA951139A/en
Expired legal-status Critical Current

Links

CA132,690,A 1971-03-24 1972-01-18 Method and apparatus for testing for leaks in pipes Expired CA951139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA188,117A CA951934A (en) 1971-03-24 1973-12-13 Method and apparatus for testing for leaks in pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12771271A 1971-03-24 1971-03-24

Publications (1)

Publication Number Publication Date
CA951139A true CA951139A (en) 1974-07-16

Family

ID=22431557

Family Applications (1)

Application Number Title Priority Date Filing Date
CA132,690,A Expired CA951139A (en) 1971-03-24 1972-01-18 Method and apparatus for testing for leaks in pipes

Country Status (1)

Country Link
CA (1) CA951139A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4916938A (en) * 1988-08-25 1990-04-17 Atomic Energy Of Canada Limited Valve leakage inspection, testing and maintenance process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4916938A (en) * 1988-08-25 1990-04-17 Atomic Energy Of Canada Limited Valve leakage inspection, testing and maintenance process

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