CA880031A - Method and apparatus for controlling a conduit during a laying operation - Google Patents

Method and apparatus for controlling a conduit during a laying operation

Info

Publication number
CA880031A
CA880031A CA880031A CA880031DA CA880031A CA 880031 A CA880031 A CA 880031A CA 880031 A CA880031 A CA 880031A CA 880031D A CA880031D A CA 880031DA CA 880031 A CA880031 A CA 880031A
Authority
CA
Canada
Prior art keywords
controlling
conduit during
laying operation
laying
conduit
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
CA880031A
Inventor
E. Sorenson James
J. Atterbury Thomas
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.)
Columbia Gas System Service Corp
Original Assignee
Columbia Gas System Service Corp
Publication date
Application granted granted Critical
Publication of CA880031A publication Critical patent/CA880031A/en
Expired legal-status Critical Current

Links

CA880031A Method and apparatus for controlling a conduit during a laying operation Expired CA880031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA880031T

Publications (1)

Publication Number Publication Date
CA880031A true CA880031A (en) 1971-09-07

Family

ID=36365830

Family Applications (1)

Application Number Title Priority Date Filing Date
CA880031A Expired CA880031A (en) Method and apparatus for controlling a conduit during a laying operation

Country Status (1)

Country Link
CA (1) CA880031A (en)

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