CA230074A - Machine a centrer - Google Patents

Machine a centrer

Info

Publication number
CA230074A
CA230074A CA230074A CA230074DA CA230074A CA 230074 A CA230074 A CA 230074A CA 230074 A CA230074 A CA 230074A CA 230074D A CA230074D A CA 230074DA CA 230074 A CA230074 A CA 230074A
Authority
CA
Canada
Prior art keywords
centering machine
centering
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
CA230074A
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 CA230074A publication Critical patent/CA230074A/fr
Expired legal-status Critical Current

Links

CA230074A Machine a centrer Expired CA230074A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA230074T

Publications (1)

Publication Number Publication Date
CA230074A true CA230074A (fr) 1923-04-03

Family

ID=35127447

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230074A Expired CA230074A (fr) Machine a centrer

Country Status (1)

Country Link
CA (1) CA230074A (fr)

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