Land vehicles – Wheeled – Occupant propelled type
Reexamination Certificate
2011-06-14
2011-06-14
Silbermann, Joanne (Department: 3611)
Land vehicles
Wheeled
Occupant propelled type
C280S242100, C280S304100
Reexamination Certificate
active
07959176
ABSTRACT:
A conveyance has a plurality of wheels and, at least, first and second drive axles, which are mounted, or disposed, between the wheels. One of the wheels defines a first wheel that is rotatably mounted to one end of the first drive axle. A second of the wheels is rotatably mounted to one end of the second drive axle. The conveyance further includes a first actuation device for the first drive axle, on the opposite end of the first drive axle from the first wheel and proximate to the second wheel, and a second actuation device for the second drive axle on the opposite end of the second drive axle from the second wheel and proximate the first wheel. The first actuation device is selectively operated to apply a selective relative rotation to the first wheel and the second actuation device is selectively operated to apply a selective relative rotation to the second wheel.
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Bidwell Adrian
Bidwell Alan
Schindler Edwin D.
Silbermann Joanne
Williams Maurice
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