CA609885A - Apparatus for continuous mining - Google Patents

Apparatus for continuous mining

Info

Publication number
CA609885A
CA609885A CA609885A CA609885DA CA609885A CA 609885 A CA609885 A CA 609885A CA 609885 A CA609885 A CA 609885A CA 609885D A CA609885D A CA 609885DA CA 609885 A CA609885 A CA 609885A
Authority
CA
Canada
Prior art keywords
continuous mining
mining
continuous
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
CA609885A
Inventor
D. Russell John
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.)
Joy Manufacturing Co
Original Assignee
Joy Manufacturing Co
Publication date
Application granted granted Critical
Publication of CA609885A publication Critical patent/CA609885A/en
Expired legal-status Critical Current

Links

CA609885A Apparatus for continuous mining Expired CA609885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA609885T

Publications (1)

Publication Number Publication Date
CA609885A true CA609885A (en) 1960-12-06

Family

ID=35831381

Family Applications (1)

Application Number Title Priority Date Filing Date
CA609885A Expired CA609885A (en) Apparatus for continuous mining

Country Status (1)

Country Link
CA (1) CA609885A (en)

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