CA420539A - Abrasive - Google Patents

Abrasive

Info

Publication number
CA420539A
CA420539A CA420539A CA420539DA CA420539A CA 420539 A CA420539 A CA 420539A CA 420539 A CA420539 A CA 420539A CA 420539D A CA420539D A CA 420539DA CA 420539 A CA420539 A CA 420539A
Authority
CA
Canada
Prior art keywords
abrasive
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
CA420539A
Other languages
French (fr)
Inventor
Loring Coes, Jr.
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 CA420539A publication Critical patent/CA420539A/en
Expired legal-status Critical Current

Links

CA420539A Abrasive Expired CA420539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA420539T

Publications (1)

Publication Number Publication Date
CA420539A true CA420539A (en) 1944-05-30

Family

ID=35531470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA420539A Expired CA420539A (en) Abrasive

Country Status (1)

Country Link
CA (1) CA420539A (en)

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