CA744620A - Method and apparatus for manufacturing thermoplastic pipes - Google Patents

Method and apparatus for manufacturing thermoplastic pipes

Info

Publication number
CA744620A
CA744620A CA744620A CA744620DA CA744620A CA 744620 A CA744620 A CA 744620A CA 744620 A CA744620 A CA 744620A CA 744620D A CA744620D A CA 744620DA CA 744620 A CA744620 A CA 744620A
Authority
CA
Canada
Prior art keywords
thermoplastic pipes
manufacturing thermoplastic
pipes
manufacturing
thermoplastic
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
CA744620A
Inventor
C. Van Dijk Jan
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.)
Shell USA Inc
Original Assignee
Jan C Van Dijk
Shell Oil Co
Publication date
Application granted granted Critical
Publication of CA744620A publication Critical patent/CA744620A/en
Expired legal-status Critical Current

Links

CA744620A Method and apparatus for manufacturing thermoplastic pipes Expired CA744620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA744620T

Publications (1)

Publication Number Publication Date
CA744620A true CA744620A (en) 1966-10-18

Family

ID=36173814

Family Applications (1)

Application Number Title Priority Date Filing Date
CA744620A Expired CA744620A (en) Method and apparatus for manufacturing thermoplastic pipes

Country Status (1)

Country Link
CA (1) CA744620A (en)

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