CA443641A - Article abrasif - Google Patents

Article abrasif

Info

Publication number
CA443641A
CA443641A CA443641A CA443641DA CA443641A CA 443641 A CA443641 A CA 443641A CA 443641 A CA443641 A CA 443641A CA 443641D A CA443641D A CA 443641DA CA 443641 A CA443641 A CA 443641A
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
CA443641A
Other languages
English (en)
Inventor
Pierce Robie Norman
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.)
CORBORUNDUM Co
Original Assignee
CORBORUNDUM Co
Publication date
Application granted granted Critical
Publication of CA443641A publication Critical patent/CA443641A/fr
Expired legal-status Critical Current

Links

CA443641A Article abrasif Expired CA443641A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA443641T

Publications (1)

Publication Number Publication Date
CA443641A true CA443641A (fr) 1947-08-12

Family

ID=35558867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA443641A Expired CA443641A (fr) Article abrasif

Country Status (1)

Country Link
CA (1) CA443641A (fr)

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