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CA433070A - Grinding ball - Google Patents

Grinding ball

Info

Publication number
CA433070A
CA433070A CA433070A CA433070DA CA433070A CA 433070 A CA433070 A CA 433070A CA 433070 A CA433070 A CA 433070A CA 433070D A CA433070D A CA 433070DA CA 433070 A CA433070 A CA 433070A
Authority
CA
Canada
Prior art keywords
grinding ball
grinding
ball
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
CA433070A
Other languages
French (fr)
Inventor
H. Noderer Roy
R. Walker Lester
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA433070A publication Critical patent/CA433070A/en
Expired legal-status Critical Current

Links

CA433070A Grinding ball Expired CA433070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA433070T

Publications (1)

Publication Number Publication Date
CA433070A true CA433070A (en) 1946-02-12

Family

ID=35547685

Family Applications (1)

Application Number Title Priority Date Filing Date
CA433070A Expired CA433070A (en) Grinding ball

Country Status (1)

Country Link
CA (1) CA433070A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632303B2 (en) 2000-01-10 2003-10-14 Stelco Inc. Stress relieved grinding ball having hard outer shell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6632303B2 (en) 2000-01-10 2003-10-14 Stelco Inc. Stress relieved grinding ball having hard outer shell
US6802914B2 (en) 2000-01-10 2004-10-12 Stelco Inc. Stress relieved grinding ball having hard outer shell

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