Backpack chair

Details Backpack chair Backpack chair

1982-12-27

1984-12-11

Marcus, Stephen

Package and article carriers

Carried by animate bearer

Convertible or combined

224213, 297191, 297 17, A45F 402

Patent

active

044873450

ABSTRACT:
A backpack is disclosed which is provided with shoulder straps and a back rest. The shoulder straps and back are independent of the pack container whereby to permit distribution of the weight to be carried and to facilitate the carrying of heavy loads. The frame is formed of a series of sub-frames which unfold to form a structure which can serve as a chair and as a stand for holding and retaining the pack container in upright position when the pack is not being carried.

REFERENCES:
patent: 1615159 (1927-01-01), Bonner
patent: 2201964 (1940-05-01), Blank
patent: 2560985 (1951-07-01), Rideout
patent: 2843185 (1958-07-01), Clem et al.
patent: 3266686 (1966-08-01), Griffith
patent: 3544157 (1970-12-01), Muller
patent: 4037763 (1977-07-01), Turchen
patent: 4072341 (1978-02-01), Kurz
patent: 4300707 (1981-11-01), Kjaer

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