| 主权项 |
1. A combination of a metal ladder with a utility holding device for transporting at least one tool or material to a work area, the combination comprising:
the utility holding device having a top segment connected to a base; the base supporting a main storage area; and a connecting device securing the top segment to the base; a ladder anchor plate being securable to the utility holding device; the ladder being securable to the ladder anchor plate; the ladder anchor plate extending from the base; the ladder anchor plate cooperating with the ladder; the ladder having a ladder tray; the ladder anchor plate cooperating with the ladder tray to secure the utility holding device on the metal ladder; the connecting device being selected from the group consisting of at least one fixed riser, at least one telescopic assembly, and at leapt one flexible length riser assembly; the ladder anchor plate having at least one aperture to accept an anchor bolt to secure the utility holding device; the at least one aperture being a lower threaded aperture to receive the anchor bolt; the base having at least one lockable caster to aid in moving the utility holding device; the top segment having a handle to facilitate moving the utility holding device; the top segment having a top lip extending upwardly from an outer edge; the base having a base lip extending upwardly from an outer edge; the top lip and the base lip respectively cooperating with a tension gripper to secure at least one element thereon, the at least one element being selected from the group consisting of a fluorescent light box holder, a power strip, a cord holder, a hose holder, a tool holder, a torch holder, a top-ladder holder, a bottom-ladder holder, and a U-shaped ladder cradle; the at least one lockable caster being four lockable casters; the base having a wheel housing; the four lockable casters including a wheel extension feature; the wheel housing having two of the lockable casters attached thereto; the wheel housing having a support slot positioned between said two of the lockable casters; the base having a slide bar configured to slide in the support slot; and the slide bar and the support slot cooperating to provide for a deployed position and a storage position of the wheel housing. |
