CA188533A - Machine a travailler les metaux - Google Patents

Machine a travailler les metaux

Info

Publication number
CA188533A
CA188533A CA000188533A CA188533DA CA188533A CA 188533 A CA188533 A CA 188533A CA 000188533 A CA000188533 A CA 000188533A CA 188533D A CA188533D A CA 188533DA CA 188533 A CA188533 A CA 188533A
Authority
CA
Canada
Prior art keywords
working machine
metal working
metal
machine
working
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
CA000188533A
Other languages
English (en)
Inventor
Clarence L. Goodrich
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.)
Pratt and Whitney Company of Canada Ltd
Original Assignee
Pratt and Whitney Company of Canada Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pratt and Whitney Company of Canada Ltd filed Critical Pratt and Whitney Company of Canada Ltd
Application granted granted Critical
Publication of CA188533A publication Critical patent/CA188533A/fr
Expired legal-status Critical Current

Links

CA000188533A 1917-11-16 1917-11-16 Machine a travailler les metaux Expired CA188533A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA188533T 1917-11-16

Publications (1)

Publication Number Publication Date
CA188533A true CA188533A (fr) 1919-02-04

Family

ID=45308184

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000188533A Expired CA188533A (fr) 1917-11-16 1917-11-16 Machine a travailler les metaux

Country Status (1)

Country Link
CA (1) CA188533A (fr)

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