CA116403A - Method of sinking subaqueous tunnels - Google Patents

Method of sinking subaqueous tunnels

Info

Publication number
CA116403A
CA116403A CA000116403A CA116403DA CA116403A CA 116403 A CA116403 A CA 116403A CA 000116403 A CA000116403 A CA 000116403A CA 116403D A CA116403D A CA 116403DA CA 116403 A CA116403 A CA 116403A
Authority
CA
Canada
Prior art keywords
sinking
subaqueous tunnels
subaqueous
tunnels
sinking subaqueous
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
CA000116403A
Other languages
French (fr)
Inventor
Olaf Hoff
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 CA116403A publication Critical patent/CA116403A/en
Expired legal-status Critical Current

Links

CA000116403A 1908-08-28 1908-08-28 Method of sinking subaqueous tunnels Expired CA116403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA116403T 1908-08-28

Publications (1)

Publication Number Publication Date
CA116403A true CA116403A (en) 1909-02-02

Family

ID=45236128

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000116403A Expired CA116403A (en) 1908-08-28 1908-08-28 Method of sinking subaqueous tunnels

Country Status (1)

Country Link
CA (1) CA116403A (en)

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