CA547367A - Isolateur et piece d'epaisseur de tuyau concentrique - Google Patents

Isolateur et piece d'epaisseur de tuyau concentrique

Info

Publication number
CA547367A
CA547367A CA547367A CA547367DA CA547367A CA 547367 A CA547367 A CA 547367A CA 547367 A CA547367 A CA 547367A CA 547367D A CA547367D A CA 547367DA CA 547367 A CA547367 A CA 547367A
Authority
CA
Canada
Prior art keywords
spacer
concentric pipe
pipe insulator
insulator
concentric
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
CA547367A
Other languages
English (en)
Inventor
H. Bond Donald
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.)
Texas Pipe Line Co
Original Assignee
Texas Pipe Line Co
Publication date
Application granted granted Critical
Publication of CA547367A publication Critical patent/CA547367A/fr
Expired legal-status Critical Current

Links

CA547367A Isolateur et piece d'epaisseur de tuyau concentrique Expired CA547367A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA547367T

Publications (1)

Publication Number Publication Date
CA547367A true CA547367A (fr) 1957-10-08

Family

ID=35704571

Family Applications (1)

Application Number Title Priority Date Filing Date
CA547367A Expired CA547367A (fr) Isolateur et piece d'epaisseur de tuyau concentrique

Country Status (1)

Country Link
CA (1) CA547367A (fr)

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