Bag and flotation buoy

Details Bag and flotation buoy Bag and flotation buoy

1977-04-11

1979-03-20

Blix, Trygve M.

Package and article carriers

Carried by animate bearer

Article held by receiver

9314, 224148, B63C 908

Patent

active

041446070

ABSTRACT:
A device capable of serving separately or simultaneously as a bag and as a flotation buoy has a body of sheet material with an access opening and apparatus for blowing in air to expand the body. The access opening allows insertion of the hand and fore-arm, and may have a screwed stopper or other convenient closure. The access opening and the inflation apparatus are preferably on opposite walls of the body. Shoulder and waist straps may be provided.

REFERENCES:
patent: 803910 (1905-11-01), Ledermann
patent: 1864648 (1932-06-01), Haines
patent: 2009551 (1935-07-01), Huebner
patent: 2313151 (1943-03-01), Johnson
patent: 3829918 (1974-08-01), Stamberger
patent: 4000534 (1977-01-01), Cerniway

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