CA291432A - Machine a fileter - Google Patents

Machine a fileter

Info

Publication number
CA291432A
CA291432A CA291432A CA291432DA CA291432A CA 291432 A CA291432 A CA 291432A CA 291432 A CA291432 A CA 291432A CA 291432D A CA291432D A CA 291432DA CA 291432 A CA291432 A CA 291432A
Authority
CA
Canada
Prior art keywords
hobbing machine
die
die hobbing
machine
hobbing
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
CA291432A
Other languages
English (en)
Inventor
Law William
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 CA291432A publication Critical patent/CA291432A/fr
Expired legal-status Critical Current

Links

CA291432A Machine a fileter Expired CA291432A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA291432T

Publications (1)

Publication Number Publication Date
CA291432A true CA291432A (fr) 1929-07-16

Family

ID=35228244

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291432A Expired CA291432A (fr) Machine a fileter

Country Status (1)

Country Link
CA (1) CA291432A (fr)

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