CA57747A - Machine a draguer - Google Patents

Machine a draguer

Info

Publication number: CA57747A
Authority: CA; Canada
Prior art keywords: dredging machine; gold; gold dredging; machine; dredging
Prior art date: 1897-05-15
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

CA000057747A

Other languages

English (en)

Inventor

Wilfred A. Shahan

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.)

1897-05-15

Filing date

1897-05-15

Publication date

1897-10-09

1897-05-15 Application filed by Individual filed Critical Individual

1897-10-09 Application granted granted Critical

1897-10-09 Publication of CA57747A publication Critical patent/CA57747A/fr

Status Expired legal-status Critical Current

Links

PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title 1
239000010931 gold Substances 0.000 title 1
229910052737 gold Inorganic materials 0.000 title 1

CA000057747A 1897-05-15 1897-05-15 Machine a draguer Expired CA57747A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA57747T		1897-05-15

Publications (1)

Publication Number	Publication Date
CA57747A true CA57747A (fr)	1897-10-09

Family

ID=45174286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000057747A Expired CA57747A (fr)	1897-05-15	1897-05-15	Machine a draguer

Country Status (1)

Country	Link
CA (1)	CA57747A (fr)

1897
- 1897-05-15 CA CA000057747A patent/CA57747A/fr not_active Expired

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