CA186918A - Matiere alumineuse a polir - Google Patents

Matiere alumineuse a polir

Info

Publication number
CA186918A
CA186918A CA000186918A CA186918DA CA186918A CA 186918 A CA186918 A CA 186918A CA 000186918 A CA000186918 A CA 000186918A CA 186918D A CA186918D A CA 186918DA CA 186918 A CA186918 A CA 186918A
Authority
CA
Canada
Prior art keywords
aluminous abrasive
aluminous
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
CA000186918A
Other languages
English (en)
Inventor
Lewis E. Saunders
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of CA186918A publication Critical patent/CA186918A/fr
Expired legal-status Critical Current

Links

CA000186918A 1917-08-16 1917-08-16 Matiere alumineuse a polir Expired CA186918A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA186918T 1917-08-16

Publications (1)

Publication Number Publication Date
CA186918A true CA186918A (fr) 1918-10-08

Family

ID=45306569

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000186918A Expired CA186918A (fr) 1917-08-16 1917-08-16 Matiere alumineuse a polir

Country Status (1)

Country Link
CA (1) CA186918A (fr)

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