CA535128A - Method for closing and preventing leaks in gas mains - Google Patents

Method for closing and preventing leaks in gas mains

Info

Publication number
CA535128A
CA535128A CA535128A CA535128DA CA535128A CA 535128 A CA535128 A CA 535128A CA 535128 A CA535128 A CA 535128A CA 535128D A CA535128D A CA 535128DA CA 535128 A CA535128 A CA 535128A
Authority
CA
Canada
Prior art keywords
closing
preventing leaks
gas mains
mains
leaks
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
CA535128A
Other languages
French (fr)
Inventor
L. Popp Charles
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 CA535128A publication Critical patent/CA535128A/en
Expired legal-status Critical Current

Links

CA535128A Method for closing and preventing leaks in gas mains Expired CA535128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA535128T

Publications (1)

Publication Number Publication Date
CA535128A true CA535128A (en) 1957-01-01

Family

ID=35689755

Family Applications (1)

Application Number Title Priority Date Filing Date
CA535128A Expired CA535128A (en) Method for closing and preventing leaks in gas mains

Country Status (1)

Country Link
CA (1) CA535128A (en)

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