CA443230A - Article abrasif - Google Patents

Article abrasif

Info

Publication number
CA443230A
CA443230A CA443230A CA443230DA CA443230A CA 443230 A CA443230 A CA 443230A CA 443230 A CA443230 A CA 443230A CA 443230D A CA443230D A CA 443230DA CA 443230 A CA443230 A CA 443230A
Authority
CA
Canada
Prior art keywords
abrasive article
abrasive
article
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
CA443230A
Other languages
English (en)
Inventor
Pierce Robie Norman
Lebaron Mahlman Osborne
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.)
Unifrax 1 LLC
Original Assignee
Carborundum Co
Publication date
Application granted granted Critical
Publication of CA443230A publication Critical patent/CA443230A/fr
Expired legal-status Critical Current

Links

CA443230A Article abrasif Expired CA443230A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA443230T

Publications (1)

Publication Number Publication Date
CA443230A true CA443230A (fr) 1947-07-29

Family

ID=35558457

Family Applications (1)

Application Number Title Priority Date Filing Date
CA443230A Expired CA443230A (fr) Article abrasif

Country Status (1)

Country Link
CA (1) CA443230A (fr)

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