CA422236A - Abrasive sheet material - Google Patents

Abrasive sheet material

Info

Publication number
CA422236A
CA422236A CA422236A CA422236DA CA422236A CA 422236 A CA422236 A CA 422236A CA 422236 A CA422236 A CA 422236A CA 422236D A CA422236D A CA 422236DA CA 422236 A CA422236 A CA 422236A
Authority
CA
Canada
Prior art keywords
sheet material
abrasive sheet
abrasive
sheet
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
CA422236A
Other languages
French (fr)
Inventor
G. Bartling Howard
B. Overshiner Ellsworth
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA422236A publication Critical patent/CA422236A/en
Expired legal-status Critical Current

Links

CA422236A Abrasive sheet material Expired CA422236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA422236T

Publications (1)

Publication Number Publication Date
CA422236A true CA422236A (en) 1944-08-22

Family

ID=35533227

Family Applications (1)

Application Number Title Priority Date Filing Date
CA422236A Expired CA422236A (en) Abrasive sheet material

Country Status (1)

Country Link
CA (1) CA422236A (en)

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