CA12915A - Improvements on submarine gold mining apparatus - Google Patents

Improvements on submarine gold mining apparatus

Info

Publication number
CA12915A
CA12915A CA000012915A CA12915DA CA12915A CA 12915 A CA12915 A CA 12915A CA 000012915 A CA000012915 A CA 000012915A CA 12915D A CA12915D A CA 12915DA CA 12915 A CA12915 A CA 12915A
Authority
CA
Canada
Prior art keywords
submarine
mining apparatus
gold mining
gold
submarine gold
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
CA000012915A
Other languages
French (fr)
Inventor
Ralph Borthwick
John Wilson
James Pierce
Edwin T. Jones
Moses C. Ireland
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
Publication date
Application granted granted Critical
Publication of CA12915A publication Critical patent/CA12915A/en
Expired legal-status Critical Current

Links

CA000012915A Improvements on submarine gold mining apparatus Expired CA12915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA12915T

Publications (1)

Publication Number Publication Date
CA12915A true CA12915A (en) 1881-06-07

Family

ID=45129460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000012915A Expired CA12915A (en) Improvements on submarine gold mining apparatus

Country Status (1)

Country Link
CA (1) CA12915A (en)

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