CA2943A - Tuyau metallique double de ciment - Google Patents

Tuyau metallique double de ciment

Info

Publication number
CA2943A
CA2943A CA000002943A CA2943DA CA2943A CA 2943 A CA2943 A CA 2943A CA 000002943 A CA000002943 A CA 000002943A CA 2943D A CA2943D A CA 2943DA CA 2943 A CA2943 A CA 2943A
Authority
CA
Canada
Prior art keywords
metal pipes
lined metal
cement lined
cement
pipes
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
CA000002943A
Other languages
English (en)
Inventor
Melvin Stephens
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 CA2943A publication Critical patent/CA2943A/fr
Expired legal-status Critical Current

Links

CA000002943A Tuyau metallique double de ciment Expired CA2943A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2943T

Publications (1)

Publication Number Publication Date
CA2943A true CA2943A (fr) 1873-12-15

Family

ID=45119507

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000002943A Expired CA2943A (fr) Tuyau metallique double de ciment

Country Status (1)

Country Link
CA (1) CA2943A (fr)

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