CA74351A - Appareil a creuser - Google Patents

Appareil a creuser

Info

Publication number
CA74351A
CA74351A CA000074351A CA74351DA CA74351A CA 74351 A CA74351 A CA 74351A CA 000074351 A CA000074351 A CA 000074351A CA 74351D A CA74351D A CA 74351DA CA 74351 A CA74351 A CA 74351A
Authority
CA
Canada
Prior art keywords
dredging apparatus
dredging
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
CA000074351A
Other languages
English (en)
Inventor
Otto Fruhling
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 CA74351A publication Critical patent/CA74351A/fr
Expired legal-status Critical Current

Links

CA000074351A 1899-04-04 1899-04-04 Appareil a creuser Expired CA74351A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA74351T 1899-04-04

Publications (1)

Publication Number Publication Date
CA74351A true CA74351A (fr) 1902-01-07

Family

ID=45190887

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000074351A Expired CA74351A (fr) 1899-04-04 1899-04-04 Appareil a creuser

Country Status (1)

Country Link
CA (1) CA74351A (fr)

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