Land vehicles – Wheeled – Tiltable vehicles – stabilized by attendant or article
Patent
1996-01-16
1998-09-22
Johnson, Brian L.
Land vehicles
Wheeled
Tiltable vehicles, stabilized by attendant or article
280 4727, 280654, 2483541, B62B 102
Patent
active
058103732
ABSTRACT:
A retrofittable wheeled support for a dolly in which adjusting the length of the upper and lower frames adjusts the tilt angle at which the dolly is supported. Dolly ends of support tubes are detachably attachable to receivers that are mounted to the dolly frame so that the device can be easily removed or folded for storage. Dual wheel assemblies are provided for stability.
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Hsia Martin E.
Johnson Brian L.
Yu Min
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