Backpack with inflatable pockets

Package and article carriers – Carried by animate bearer – Article held by receiver

Patent

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Details

224652, 224264, A45F 304

Patent

active

061094951

ABSTRACT:
A backpack with inflatable pockets for reducing shoulder and back fatigue when carrying a load. The backpack with inflatable pockets includes a housing with front and back portions, a pair of side portions, top and bottom portions, and an interior that is defined by the portions. The housing has an opening into the interior of the housing. A pair of elongate carrying straps each have opposite first and second ends. The first end of each of the carrying straps is coupled to the back portion of the housing towards the top portion of the housing. The second ends of the carrying straps are coupled to the back portion of the housing. An inflatable air pillow is coupled to the back portion of the housing towards the bottom portion of the housing. Each of the carrying straps may also have an inflatable cavity disposed therein.

REFERENCES:
patent: 3321120 (1967-05-01), Cunningham
patent: 3679108 (1972-07-01), Ingram
patent: 4324012 (1982-04-01), Cannaday
patent: 4830245 (1989-05-01), Arakaki
patent: 5031246 (1991-07-01), Kronenberger
patent: 5228609 (1993-07-01), Gregory
patent: 5361957 (1994-11-01), Weintraub
patent: 5547461 (1996-08-01), Levis

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