FR468604A - Safety device for submarines - Google Patents

Safety device for submarines

Info

Publication number
FR468604A
FR468604A FR468604DA FR468604A FR 468604 A FR468604 A FR 468604A FR 468604D A FR468604D A FR 468604DA FR 468604 A FR468604 A FR 468604A
Authority
FR
France
Prior art keywords
submarines
safety device
safety
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
Other languages
French (fr)
Inventor
Antoine Duperou
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.)
ANTOINE DUPEROU
Original Assignee
ANTOINE DUPEROU
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 ANTOINE DUPEROU filed Critical ANTOINE DUPEROU
Application granted granted Critical
Publication of FR468604A publication Critical patent/FR468604A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/40—Rescue equipment for personnel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR468604D 1914-02-18 1914-02-18 Safety device for submarines Expired FR468604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR468604T 1914-02-18

Publications (1)

Publication Number Publication Date
FR468604A true FR468604A (en) 1914-07-10

Family

ID=1507143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR468604D Expired FR468604A (en) 1914-02-18 1914-02-18 Safety device for submarines

Country Status (1)

Country Link
FR (1) FR468604A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942816A (en) * 1958-10-23 1960-06-28 Dostie Paul Emile Passenger evacuating device for airplanes in flight

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942816A (en) * 1958-10-23 1960-06-28 Dostie Paul Emile Passenger evacuating device for airplanes in flight

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