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AU480802B2 - Mining tool - Google Patents
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AU480802B2 - Mining tool - Google Patents

Mining tool

Info

Publication number
AU480802B2
AU480802B2 AU65813/74A AU6581374A AU480802B2 AU 480802 B2 AU480802 B2 AU 480802B2 AU 65813/74 A AU65813/74 A AU 65813/74A AU 6581374 A AU6581374 A AU 6581374A AU 480802 B2 AU480802 B2 AU 480802B2
Authority
AU
Australia
Prior art keywords
mining tool
mining
tool
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
AU65813/74A
Other versions
AU6581374A (en
Inventor
And Michaela. College Robert J. Mchenry
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.)
Kennametal Inc
Original Assignee
Kennametal Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US00333869A external-priority patent/US3830321A/en
Application filed by Kennametal Inc filed Critical Kennametal Inc
Application granted granted Critical
Publication of AU480802B2 publication Critical patent/AU480802B2/en
Publication of AU6581374A publication Critical patent/AU6581374A/en
Expired legal-status Critical Current

Links

AU65813/74A 1973-02-20 1974-02-20 Mining tool Expired AU480802B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00333869A US3830321A (en) 1973-02-20 1973-02-20 Excavating tool and a bit for use therewith
USUS333,869 1973-02-20

Publications (2)

Publication Number Publication Date
AU480802B2 true AU480802B2 (en) 1975-08-21
AU6581374A AU6581374A (en) 1975-08-21

Family

ID=

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