Land vehicles – Wheeled – One-wheel
Reexamination Certificate
2007-01-09
2007-01-09
Ellis, Christopher P. (Department: 3618)
Land vehicles
Wheeled
One-wheel
C280S652000, C280S047260
Reexamination Certificate
active
10652525
ABSTRACT:
A mobile back-pack for sports or military use is disclosed. A back-pack is devised in the form of a cabinet having the shape of a trapezoid, the cabinet being rotatably secured to a disc. The disc is dimensioned so as to permit an operator to grasp a handgrip railing at the top of the cabinet and then propel the disc at the operator's side. The cabinet glides smoothly within the circumference of the disc, riding on a peripherally positioned track within the disc. A battery powered motor and drive wheel propelled version of the mobile back-pack is also disclosed. Built-in support legs provide stability for the mobile back-pack in an upright, stationary position. Door latch secured trays within the cabinet provide for storing items to be transported, and for easy access to the items when needed.
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Avery Bridget
Ellis Christopher P.
Quast W. Patrick
LandOfFree
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