FR733688A - Swimming apparatus - Google Patents

Swimming apparatus

Info

Publication number
FR733688A
FR733688A FR733688DA FR733688A FR 733688 A FR733688 A FR 733688A FR 733688D A FR733688D A FR 733688DA FR 733688 A FR733688 A FR 733688A
Authority
FR
France
Prior art keywords
swimming apparatus
swimming
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
Camille-Jean-Pierre Franzen
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 FR733688A publication Critical patent/FR733688A/en
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
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/20—Air supply from water surface
    • B63C11/205—Air supply from water surface with air supply by suction from diver, e.g. snorkels

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR733688D 1931-06-23 1931-06-23 Swimming apparatus Expired FR733688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR733688T 1931-06-23

Publications (1)

Publication Number Publication Date
FR733688A true FR733688A (en) 1932-10-10

Family

ID=9126455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733688D Expired FR733688A (en) 1931-06-23 1931-06-23 Swimming apparatus

Country Status (1)

Country Link
FR (1) FR733688A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810387A (en) * 1954-10-06 1957-10-22 Leon G Arpin Underwater breathing devices
US2814292A (en) * 1955-08-05 1957-11-26 Sydney H Danis Breathing apparatus for swimmers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810387A (en) * 1954-10-06 1957-10-22 Leon G Arpin Underwater breathing devices
US2814292A (en) * 1955-08-05 1957-11-26 Sydney H Danis Breathing apparatus for swimmers

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