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CA462695A - Mining machine - Google Patents

Mining machine

Info

Publication number
CA462695A
CA462695A CA462695A CA462695DA CA462695A CA 462695 A CA462695 A CA 462695A CA 462695 A CA462695 A CA 462695A CA 462695D A CA462695D A CA 462695DA CA 462695 A CA462695 A CA 462695A
Authority
CA
Canada
Prior art keywords
mining machine
mining
machine
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
CA462695A
Other languages
French (fr)
Inventor
Connel Sproul 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.)
Mavor and Coulson Ltd
Original Assignee
Mavor and Coulson Ltd
Publication date
Application granted granted Critical
Publication of CA462695A publication Critical patent/CA462695A/en
Expired legal-status Critical Current

Links

CA462695A Mining machine Expired CA462695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA462695T

Publications (1)

Publication Number Publication Date
CA462695A true CA462695A (en) 1950-01-24

Family

ID=35592398

Family Applications (1)

Application Number Title Priority Date Filing Date
CA462695A Expired CA462695A (en) Mining machine

Country Status (1)

Country Link
CA (1) CA462695A (en)

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