Cart apparatus with improved handle

An improved multipurpose luggage cart having a lower frame defining a broad support surface suitable for carrying a plurality of luggage items, the lower frame being disposed about a longitudinal axis and extending between longitudinally spaced forward and trailing ends, comprising:

• (a) first and second primary support wheels coaxially mounted to the lower frame adjacent the trailing end and at oppositely disposed sides thereof;
• (b) a caster, rotatable about a vertical axis, mounted to the lower frame along its longitudinal axis and adjacent the forward end thereof, wherein said primary support wheels and said caster movably supports the lower frame and cart on a floor surface;
• (c) a pair of upright spaced-apart support members mounted to said lower frame adjacent its trailing end and rising generally vertically upward therefrom;
• (d) an upper frame comprising a first and second tubular member, said first member extending over said lower frame in a direction parallel to said longitudinal axis, said second member being configured to include a portion proximate said trailing end spaced apart from said first member, an intermediate portion proximate to and parallel with said first member, and a handle portion proximate said forward end, wherein said first and second upper frame members are integral with said pair of upright support members;
• and
• (e) a step support member in a generally wedge shape along its bottom horizontal surface cooperatively connected to said lower frame proximate said forward end and extending on both sides of said caster and also extending in front of and behind said caster, wherein said support member prevents tipping of said cart.