FR777739A - Dispositif de gonflement et de sauvetage - Google Patents

Dispositif de gonflement et de sauvetage

Info

Publication number
FR777739A
FR777739A FR777739DA FR777739A FR 777739 A FR777739 A FR 777739A FR 777739D A FR777739D A FR 777739DA FR 777739 A FR777739 A FR 777739A
Authority
FR
France
Prior art keywords
inflation
rescue device
rescue
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
English (en)
Inventor
George A Evenden
George F Wilson
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 filed Critical
Application granted granted Critical
Publication of FR777739A publication Critical patent/FR777739A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
    • B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
    • B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR777739D 1933-08-25 1934-08-25 Dispositif de gonflement et de sauvetage Expired FR777739A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US777739XA 1933-08-25 1933-08-25

Publications (1)

Publication Number Publication Date
FR777739A true FR777739A (fr) 1935-02-27

Family

ID=22139977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR777739D Expired FR777739A (fr) 1933-08-25 1934-08-25 Dispositif de gonflement et de sauvetage

Country Status (1)

Country Link
FR (1) FR777739A (fr)

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