CA74822A - Machine a miner sous l'eau - Google Patents

Machine a miner sous l'eau

Info

Publication number
CA74822A
CA74822A CA000074822A CA74822DA CA74822A CA 74822 A CA74822 A CA 74822A CA 000074822 A CA000074822 A CA 000074822A CA 74822D A CA74822D A CA 74822DA CA 74822 A CA74822 A CA 74822A
Authority
CA
Canada
Prior art keywords
subaqueous
mining machine
mining
machine
subaqueous mining
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
CA000074822A
Other languages
English (en)
Inventor
Soren C. Monberg
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA74822A publication Critical patent/CA74822A/fr
Expired legal-status Critical Current

Links

CA000074822A 1901-10-23 1901-10-23 Machine a miner sous l'eau Expired CA74822A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA74822T 1901-10-23

Publications (1)

Publication Number Publication Date
CA74822A true CA74822A (fr) 1902-02-18

Family

ID=45191358

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000074822A Expired CA74822A (fr) 1901-10-23 1901-10-23 Machine a miner sous l'eau

Country Status (1)

Country Link
CA (1) CA74822A (fr)

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