Backpack frame and assembly

Details Backpack frame and assembly Backpack frame and assembly

1974-04-11

1976-02-17

Sheridan, Robert G.

Package and article carriers

Vehicle attached

Carrier attached to special purpose vehicle

24265AL, A45F 300

Patent

active

039387186

ABSTRACT:
A backpack permits the wearer to adjust the shoulder straps, backband, and waistband to his individual needs or desires. An integral molded plastic frame is specially contoured to avoid restrictions of motion on the person wearing it. The frame is provided with a number of slots which permit attachment of the sack and adjustment of the locations at which the shoulder straps, backband and waistband or belt are attached. The shoulder straps include loops of material which fit through the slot and are held in the desired position by a specially designed removable fastener. The waistband may also be sized to the individual wearer's requirements by selectively adding or removing one of a plurality of pads which are threaded onto the belt for comfort.

REFERENCES:
patent: 797667 (1905-08-01), Davis
patent: 2421244 (1947-05-01), Daiber
patent: 2611519 (1952-09-01), Utterstrom
patent: 3033431 (1962-05-01), Henderson et al.
patent: 3114486 (1963-12-01), Flexman
patent: 3191828 (1965-06-01), Senne
patent: 3233803 (1966-02-01), Gray
patent: 3733017 (1973-05-01), Pletz
patent: 3774825 (1973-11-01), Schone et al.

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