CA3489A - Appareil et mecanisme pour l'extraction de l'or du gravier aurifere - Google Patents

Appareil et mecanisme pour l'extraction de l'or du gravier aurifere

Info

Publication number
CA3489A
CA3489A CA000003489A CA3489DA CA3489A CA 3489 A CA3489 A CA 3489A CA 000003489 A CA000003489 A CA 000003489A CA 3489D A CA3489D A CA 3489DA CA 3489 A CA3489 A CA 3489A
Authority
CA
Canada
Prior art keywords
machinery
gold
extraction
auriferous
gravel
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
CA000003489A
Other languages
English (en)
Inventor
Philip Cadell
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 CA3489A publication Critical patent/CA3489A/fr
Expired legal-status Critical Current

Links

CA000003489A Appareil et mecanisme pour l'extraction de l'or du gravier aurifere Expired CA3489A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3489T

Publications (1)

Publication Number Publication Date
CA3489A true CA3489A (fr) 1874-05-28

Family

ID=45120052

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000003489A Expired CA3489A (fr) Appareil et mecanisme pour l'extraction de l'or du gravier aurifere

Country Status (1)

Country Link
CA (1) CA3489A (fr)

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