CA777711A - Method and machine for moulding pipes, tubes and the like from cementitious mixes - Google Patents

Method and machine for moulding pipes, tubes and the like from cementitious mixes

Info

Publication number
CA777711A
CA777711A CA777711A CA777711DA CA777711A CA 777711 A CA777711 A CA 777711A CA 777711 A CA777711 A CA 777711A CA 777711D A CA777711D A CA 777711DA CA 777711 A CA777711 A CA 777711A
Authority
CA
Canada
Prior art keywords
tubes
machine
cementitious mixes
moulding pipes
moulding
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
CA777711A
Inventor
D. Livingston William
F. King Ronald
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.)
JOHN DAVRON Ltd
Original Assignee
JOHN DAVRON Ltd
Publication date
Application granted granted Critical
Publication of CA777711A publication Critical patent/CA777711A/en
Expired legal-status Critical Current

Links

CA777711A Method and machine for moulding pipes, tubes and the like from cementitious mixes Expired CA777711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA777711T

Publications (1)

Publication Number Publication Date
CA777711A true CA777711A (en) 1968-02-06

Family

ID=36225018

Family Applications (1)

Application Number Title Priority Date Filing Date
CA777711A Expired CA777711A (en) Method and machine for moulding pipes, tubes and the like from cementitious mixes

Country Status (1)

Country Link
CA (1) CA777711A (en)

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