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CA574922A - Grinding disc and method of making same - Google Patents

Grinding disc and method of making same

Info

Publication number
CA574922A
CA574922A CA574922A CA574922DA CA574922A CA 574922 A CA574922 A CA 574922A CA 574922 A CA574922 A CA 574922A CA 574922D A CA574922D A CA 574922DA CA 574922 A CA574922 A CA 574922A
Authority
CA
Canada
Prior art keywords
grinding disc
making same
making
grinding
disc
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
CA574922A
Other languages
French (fr)
Inventor
Hoyet Eugene
J. Hazen Ethmer
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
Publication date
Application granted granted Critical
Publication of CA574922A publication Critical patent/CA574922A/en
Expired legal-status Critical Current

Links

CA574922A Grinding disc and method of making same Expired CA574922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA574922T

Publications (1)

Publication Number Publication Date
CA574922A true CA574922A (en) 1959-04-28

Family

ID=35750777

Family Applications (1)

Application Number Title Priority Date Filing Date
CA574922A Expired CA574922A (en) Grinding disc and method of making same

Country Status (1)

Country Link
CA (1) CA574922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243790A (en) * 1992-06-25 1993-09-14 Abrasifs Vega, Inc. Abrasive member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243790A (en) * 1992-06-25 1993-09-14 Abrasifs Vega, Inc. Abrasive member

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