CA255373A - Machine a fraiser les engrenages - Google Patents

Machine a fraiser les engrenages

Info

Publication number
CA255373A
CA255373A CA255373A CA255373DA CA255373A CA 255373 A CA255373 A CA 255373A CA 255373 A CA255373 A CA 255373A CA 255373D A CA255373D A CA 255373DA CA 255373 A CA255373 A CA 255373A
Authority
CA
Canada
Prior art keywords
grinding machine
hob grinding
hob
machine
grinding
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
CA255373A
Other languages
English (en)
Inventor
Knowles Carroll
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 CA255373A publication Critical patent/CA255373A/fr
Expired legal-status Critical Current

Links

CA255373A Machine a fraiser les engrenages Expired CA255373A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA255373T

Publications (1)

Publication Number Publication Date
CA255373A true CA255373A (fr) 1925-11-10

Family

ID=35163923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255373A Expired CA255373A (fr) Machine a fraiser les engrenages

Country Status (1)

Country Link
CA (1) CA255373A (fr)

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