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CA219827A - Moyens de plier des tubes - Google Patents

Moyens de plier des tubes

Info

Publication number
CA219827A
CA219827A CA219827A CA219827DA CA219827A CA 219827 A CA219827 A CA 219827A CA 219827 A CA219827 A CA 219827A CA 219827D A CA219827D A CA 219827DA CA 219827 A CA219827 A CA 219827A
Authority
CA
Canada
Prior art keywords
bending tubes
tubes
bending
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
CA219827A
Other languages
English (en)
Inventor
James Goodyear Henry
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.)
JOSEPH SUMMER
WESTLEY JOHN INNS
Original Assignee
JOSEPH SUMMER
WESTLEY JOHN INNS
Publication date
Application granted granted Critical
Publication of CA219827A publication Critical patent/CA219827A/fr
Expired legal-status Critical Current

Links

CA219827A Moyens de plier des tubes Expired CA219827A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA219827T

Publications (1)

Publication Number Publication Date
CA219827A true CA219827A (fr) 1922-06-20

Family

ID=35114271

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219827A Expired CA219827A (fr) Moyens de plier des tubes

Country Status (1)

Country Link
CA (1) CA219827A (fr)

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