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US 5,341,974 AGranted
Back bag
AssigneeMont-Bell Co., Ltd.
InventorsDoug Robinson, Isamu Tatsuno
Life of this patent
Estimating the term…
Abstract
A back bag such as a back pack, knapsack or a tucksack has a bottom-equipped bag portion, a pair of shoulder straps provided on the body-contact side of the bag portion and adapted to be hung from the user's shoulders, and a hip belt extending from a lower portion of the body-contact side of the bag portion to surround the user's hip bone. The hip belt is made of a left belt and a right belt connected by fastener, so that the hip belt is adjustable in its entire length or its angle of extension.
Claims6
A back bag comprising:
- a bag portion;
- a pair of shoulder straps provided on a body-contact side of said bag portion and adapted to be hung from the user's shoulders;
- and
- a hip belt extending from a lower portion of the body-contact side of said bag portion to surround the user's hip bone, said hip belt comprising a left belt and a right belt connected by connecting means for adjusting an angle at which said right and left belts are connected and for adjusting the length of said hip belt, whereby said hip belt is adjustable in conformity with the geometry of the user's hip bone, and wherein said hip belt is plastically deformable at least in the widthwise direction thereof in conformity with the geometry of the user's hip bone by application of a force falling within a predetermined range, said hip belt having a thin board frame body made of a synthetic resin, wherein said frame body includes at least one bore extending through said frame body in the widthwise direction thereof, and a soft metallic member is received in said bore.
1 more element
Dependencies are inferred from the claim text.