Patent ID: 9102344
Filing Date: 2015-08-11
Classification: B62B,B66F,Y10T

Abstract:
1. A jack and dolly system comprising: an outer shaft defining a longitudinal axis extending along the shaft and an interior hollow; a reversible drive mechanism at least partially positioned in the interior hollow of the outer shaft; a moving shaft coupled to the drive mechanism and dimensioned to movably fit within the outer shaft; a proximal arm removably securable to the outer shaft and substantially perpendicular to the longitudinal axis; a distal arm removably securable to the moving shaft, the distal arm being spaced from and substantially parallel to the proximal arm; a wheel crib positionable between and upon the proximal and distal arms; wherein the reversible drive mechanism is operable to move the distal arm along the moving shaft in a direction away from and towards the proximal arm.