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CA640615A - Machines for the manufacture of tubes - Google Patents

Machines for the manufacture of tubes

Info

Publication number
CA640615A
CA640615A CA640615A CA640615DA CA640615A CA 640615 A CA640615 A CA 640615A CA 640615 A CA640615 A CA 640615A CA 640615D A CA640615D A CA 640615DA CA 640615 A CA640615 A CA 640615A
Authority
CA
Canada
Prior art keywords
tubes
machines
manufacture
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
CA640615A
Inventor
Diener Richard
Wennemann Werner
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.)
HOESCH ROHRWERKE AG
Original Assignee
HOESCH ROHRWERKE AG
Publication date
Application granted granted Critical
Publication of CA640615A publication Critical patent/CA640615A/en
Expired legal-status Critical Current

Links

CA640615A Machines for the manufacture of tubes Expired CA640615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA640615T

Publications (1)

Publication Number Publication Date
CA640615A true CA640615A (en) 1962-05-01

Family

ID=35919128

Family Applications (1)

Application Number Title Priority Date Filing Date
CA640615A Expired CA640615A (en) Machines for the manufacture of tubes

Country Status (1)

Country Link
CA (1) CA640615A (en)

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