CA291873A - Methode et appareil a mouler des articles et a doublage de tuyaux - Google Patents

Methode et appareil a mouler des articles et a doublage de tuyaux

Info

Publication number
CA291873A
CA291873A CA291873A CA291873DA CA291873A CA 291873 A CA291873 A CA 291873A CA 291873 A CA291873 A CA 291873A CA 291873D A CA291873D A CA 291873DA CA 291873 A CA291873 A CA 291873A
Authority
CA
Canada
Prior art keywords
pipe lining
moulding method
moulding
lining
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
CA291873A
Other languages
English (en)
Inventor
Reginald Hume Walter
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 CA291873A publication Critical patent/CA291873A/fr
Expired legal-status Critical Current

Links

CA291873A Methode et appareil a mouler des articles et a doublage de tuyaux Expired CA291873A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA291873T

Publications (1)

Publication Number Publication Date
CA291873A true CA291873A (fr) 1929-08-06

Family

ID=35228685

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291873A Expired CA291873A (fr) Methode et appareil a mouler des articles et a doublage de tuyaux

Country Status (1)

Country Link
CA (1) CA291873A (fr)

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