CA231453A - Machine-outil - Google Patents

Machine-outil

Info

Publication number
CA231453A
CA231453A CA231453A CA231453DA CA231453A CA 231453 A CA231453 A CA 231453A CA 231453 A CA231453 A CA 231453A CA 231453D A CA231453D A CA 231453DA CA 231453 A CA231453 A CA 231453A
Authority
CA
Canada
Prior art keywords
machine tool
tool
machine
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
CA231453A
Other languages
English (en)
Inventor
J. Thacher John
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
Publication date
Application granted granted Critical
Publication of CA231453A publication Critical patent/CA231453A/fr
Expired legal-status Critical Current

Links

CA231453A Machine-outil Expired CA231453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA231453T

Publications (1)

Publication Number Publication Date
CA231453A true CA231453A (fr) 1923-05-29

Family

ID=35128825

Family Applications (1)

Application Number Title Priority Date Filing Date
CA231453A Expired CA231453A (fr) Machine-outil

Country Status (1)

Country Link
CA (1) CA231453A (fr)

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