CA409501A - Lapping machine - Google Patents

Lapping machine

Info

Publication number
CA409501A
CA409501A CA409501A CA409501DA CA409501A CA 409501 A CA409501 A CA 409501A CA 409501 A CA409501 A CA 409501A CA 409501D A CA409501D A CA 409501DA CA 409501 A CA409501 A CA 409501A
Authority
CA
Canada
Prior art keywords
lapping machine
lapping
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
CA409501A
Other languages
French (fr)
Inventor
H. Wood Wallace
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
Publication date
Application granted granted Critical
Publication of CA409501A publication Critical patent/CA409501A/en
Expired legal-status Critical Current

Links

CA409501A Lapping machine Expired CA409501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA409501T

Publications (1)

Publication Number Publication Date
CA409501A true CA409501A (en) 1942-12-22

Family

ID=35420803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA409501A Expired CA409501A (en) Lapping machine

Country Status (1)

Country Link
CA (1) CA409501A (en)

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