AU274728B2 - Coal cutter picks - Google Patents

Coal cutter picks

Info

Publication number
AU274728B2
AU274728B2 AU34449/63A AU3444963A AU274728B2 AU 274728 B2 AU274728 B2 AU 274728B2 AU 34449/63 A AU34449/63 A AU 34449/63A AU 3444963 A AU3444963 A AU 3444963A AU 274728 B2 AU274728 B2 AU 274728B2
Authority
AU
Australia
Prior art keywords
coal cutter
cutter picks
picks
coal
cutter
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
AU34449/63A
Other versions
AU3444963A (en
Inventor
WALTER METT and WILLIAM HENRY BATEMAN EDWARD
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.)
Wickman Wimet Ltd
Original Assignee
Wickman Wimet Ltd
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
Application filed by Wickman Wimet Ltd filed Critical Wickman Wimet Ltd
Application granted granted Critical
Publication of AU274728B2 publication Critical patent/AU274728B2/en
Publication of AU3444963A publication Critical patent/AU3444963A/en
Expired legal-status Critical Current

Links

AU34449/63A 1962-09-03 1963-08-21 Coal cutter picks Expired AU274728B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB33713/62 1962-09-03
GBGB6987/63 1963-02-21

Publications (2)

Publication Number Publication Date
AU274728B2 true AU274728B2 (en) 1964-10-08
AU3444963A AU3444963A (en) 1964-10-08

Family

ID=

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