CA404899A - Grinding ring - Google Patents

Grinding ring

Info

Publication number
CA404899A
CA404899A CA404899A CA404899DA CA404899A CA 404899 A CA404899 A CA 404899A CA 404899 A CA404899 A CA 404899A CA 404899D A CA404899D A CA 404899DA CA 404899 A CA404899 A CA 404899A
Authority
CA
Canada
Prior art keywords
grinding ring
grinding
ring
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
CA404899A
Other languages
French (fr)
Inventor
Van Der Pyl Edward
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 CA404899A publication Critical patent/CA404899A/en
Expired legal-status Critical Current

Links

CA404899A Grinding ring Expired CA404899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA404899T

Publications (1)

Publication Number Publication Date
CA404899A true CA404899A (en) 1942-05-19

Family

ID=35416197

Family Applications (1)

Application Number Title Priority Date Filing Date
CA404899A Expired CA404899A (en) Grinding ring

Country Status (1)

Country Link
CA (1) CA404899A (en)

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