CA21034A - Machine a faire les rebords des fonds de chaudieres a vapeur - Google Patents

Machine a faire les rebords des fonds de chaudieres a vapeur

Info

Publication number
CA21034A
CA21034A CA000021034A CA21034DA CA21034A CA 21034 A CA21034 A CA 21034A CA 000021034 A CA000021034 A CA 000021034A CA 21034D A CA21034D A CA 21034DA CA 21034 A CA21034 A CA 21034A
Authority
CA
Canada
Prior art keywords
machine
flanging
boiler heads
heads
flanging boiler
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
CA000021034A
Other languages
English (en)
Inventor
William P. Smythe
John O'brien
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 CA21034A publication Critical patent/CA21034A/fr
Expired legal-status Critical Current

Links

CA000021034A Machine a faire les rebords des fonds de chaudieres a vapeur Expired CA21034A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA21034T

Publications (1)

Publication Number Publication Date
CA21034A true CA21034A (fr) 1885-01-31

Family

ID=45137577

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000021034A Expired CA21034A (fr) Machine a faire les rebords des fonds de chaudieres a vapeur

Country Status (1)

Country Link
CA (1) CA21034A (fr)

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