CA187573A - Appareil a renflouer les navires - Google Patents

Appareil a renflouer les navires

Info

Publication number
CA187573A
CA187573A CA000187573A CA187573DA CA187573A CA 187573 A CA187573 A CA 187573A CA 000187573 A CA000187573 A CA 000187573A CA 187573D A CA187573D A CA 187573DA CA 187573 A CA187573 A CA 187573A
Authority
CA
Canada
Prior art keywords
sunken ships
raising sunken
raising
ships
sunken
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
CA000187573A
Other languages
English (en)
Inventor
Walter C. Beckwith
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 CA187573A publication Critical patent/CA187573A/fr
Expired legal-status Critical Current

Links

CA000187573A 1918-01-15 1918-01-15 Appareil a renflouer les navires Expired CA187573A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA187573T 1918-01-15

Publications (1)

Publication Number Publication Date
CA187573A true CA187573A (fr) 1918-11-26

Family

ID=45307224

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000187573A Expired CA187573A (fr) 1918-01-15 1918-01-15 Appareil a renflouer les navires

Country Status (1)

Country Link
CA (1) CA187573A (fr)

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