CA457906A - Machine a rectifier les trous - Google Patents

Machine a rectifier les trous

Info

Publication number
CA457906A
CA457906A CA457906A CA457906DA CA457906A CA 457906 A CA457906 A CA 457906A CA 457906 A CA457906 A CA 457906A CA 457906D A CA457906D A CA 457906DA CA 457906 A CA457906 A CA 457906A
Authority
CA
Canada
Prior art keywords
lapping machine
hole lapping
hole
machine
lapping
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
CA457906A
Other languages
English (en)
Inventor
Miles Drake Alden
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.)
Niles Bement Pond Co
Original Assignee
Niles Bement Pond Co
Publication date
Application granted granted Critical
Publication of CA457906A publication Critical patent/CA457906A/fr
Expired legal-status Critical Current

Links

CA457906A Machine a rectifier les trous Expired CA457906A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA457906T

Publications (1)

Publication Number Publication Date
CA457906A true CA457906A (fr) 1949-07-05

Family

ID=35575725

Family Applications (1)

Application Number Title Priority Date Filing Date
CA457906A Expired CA457906A (fr) Machine a rectifier les trous

Country Status (1)

Country Link
CA (1) CA457906A (fr)

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