Backpack apparatus

Details Backpack apparatus Backpack apparatus

1997-07-21

1999-04-20

Shoap, Allan N.

Package and article carriers

Carried by animate bearer

Article held by receiver

224153, A45F 304

Patent

active

058949771

ABSTRACT:
A backpack assembly with top, bottom, front, primary back and side panels which together define a chamber within. A pair of shoulder straps are secured to the backpack such that, with the straps positioned over the shoulders of the person, the position of the front panel is generally parallel to the back of the person. The primary back panel is securely attached to a secondary back panel along the top edge and elastically attached along the sides forming a pocket in-between the back panels. When placed over the back chair rest, the pocket supports the backpack behind the chair. Thermal gradient pads and vibrational generation provide enhanced benefits of the backpack to the user.

REFERENCES:
patent: 4159020 (1979-06-01), Soiron
patent: 4995436 (1991-02-01), Cantor
patent: 5038779 (1991-08-01), Barry et al.
patent: 5179942 (1993-01-01), Drulias et al.
patent: 5361437 (1994-11-01), Zhu
patent: 5378225 (1995-01-01), Chatman
patent: 5403258 (1995-04-01), Hill
patent: 5405068 (1995-04-01), Lovett
patent: 5429585 (1995-07-01), Liang
patent: 5450858 (1995-09-01), Zablotsky
patent: 5487498 (1996-01-01), Gleason
patent: 5529230 (1996-06-01), Smith
patent: 5534021 (1996-07-01), Dovretzky
patent: 5547461 (1996-08-01), Levis
patent: 5551085 (1996-09-01), Leighton
patent: 5573155 (1996-11-01), Sadler

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