CA395372A - Appareil a fabriquer des tuyaux mixtes - Google Patents

Appareil a fabriquer des tuyaux mixtes

Info

Publication number
CA395372A
CA395372A CA395372A CA395372DA CA395372A CA 395372 A CA395372 A CA 395372A CA 395372 A CA395372 A CA 395372A CA 395372D A CA395372D A CA 395372DA CA 395372 A CA395372 A CA 395372A
Authority
CA
Canada
Prior art keywords
composite pipe
making apparatus
pipe making
composite
pipe
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
CA395372A
Other languages
English (en)
Inventor
W. Mitchell Robert
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.)
PRESSURE PIPE Co OF CANADA Ltd
Original Assignee
PRESSURE PIPE Co OF CANADA Ltd
Publication date
Application granted granted Critical
Publication of CA395372A publication Critical patent/CA395372A/fr
Expired legal-status Critical Current

Links

CA395372A Appareil a fabriquer des tuyaux mixtes Expired CA395372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA395372T

Publications (1)

Publication Number Publication Date
CA395372A true CA395372A (fr) 1941-03-18

Family

ID=35402822

Family Applications (1)

Application Number Title Priority Date Filing Date
CA395372A Expired CA395372A (fr) Appareil a fabriquer des tuyaux mixtes

Country Status (1)

Country Link
CA (1) CA395372A (fr)

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