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US 12,709,215 B2Granted
Foldable hardtop lift and storage cart
OwnerBrian Goldwitzinventor
Life of this patent
Estimating the term…
Abstract
The current invention is a new design for a foldable hardtop frame lifter and holding cart. It has a wheeled base attached to a lifting embodiment. The base has a plurality of wheels in the preferred embodiment. The device also has a lifting and lowering mechanism which is attached to base and to the lifting embodiment. In one embodiment, the lifting embodiment is a set of adjustable brackets. In other embodiment, the lifting embodiment is a frame with a plurality of clamps that clamp on the sides of the hardtop.
Claims19
A device comprising:
- a base and a lifting mechanism attached to said base where the base has a plurality of support bars connected by a support cross bar with a support pole extending from a support bar with a lift bracket which is attached to a lift means where the lift means moves the lift bracket up and down the support pole where a support bar extends up from the lift bracket to an “H” shaped bracket that is comprised of a central bar connected to an extender bar with a pivotal connection allowing the central bar to swivel having two lift support bars that are connected and are perpendicular to the central bar where the extender bar has a back and the extender bar is connected to and extends forward from the top of the support bar with a support bar bracket.
A device comprising:
- a base and a lifting mechanism attached to said base where the base has a plurality of support bars connected by a support cross bar with a support pole extending from a support bar with a lift bracket which is attached to a lift means where the lift means moves the lift bracket up and down the support pole being foldable where the lift bracket is lowered on the support pole where the hardtop bracket pivots on the support bar where an angled control bar releases the angled control bar connection from the hardtop bracket as the hardtop bracket is repositioned and pivoted to where the hardtop bracket is almost parallel with the support bar.
A device comprising:
- a base and a lifting mechanism attached to said base where the base has a plurality of support bars connected by a support cross bar with a support pole extending from a support bar with a lift bracket which is attached to a lift means where the lift means moves the lift bracket up and down the support pole having an extending control bar.
A device comprising:
- a base and a lifting mechanism attached to said base where the base has a plurality of support bars connected by a support cross bar with a support pole extending from a support bar with a lift bracket which is attached to a lift means where the lift means moves the lift bracket up and down the support pole where a support bar extends up from the lift bracket where an angled base connects angled brackets to the support bar and to an angled control bar.
A device comprising:
- a base and a lifting mechanism attached to said base where the base has a plurality of support bars connected by a support cross bar with a support pole extending from a support bar with a lift bracket which is attached to a lift means where the lift means moves the lift bracket up and down the support pole where a straight bar base is attached to the support bar and an angled control bar where the straight bar brackets have two movable straight bars which are attached to the top of the straight bar base, the straight bars are attached to and can pivot sideways on straight bar pivots, the straight bar pivots are positioned in the top back corners of the straight bar base.
A device comprising:
- a base and a lifting mechanism attached to said base where the base has a plurality of support bars connected by a support cross bar with a support pole extending from a support bar with a lift bracket which is attached to a lift means where the lift means moves the lift bracket up and down the support pole having a handling bar extending from each side of the support pole.
A device comprising:
- a base and a lifting mechanism attached to said base where the base has a plurality of support bars connected by a support cross bar with a support pole extending from a support bar with a lift bracket which is attached to a lift means where the lift means moves the lift bracket up and down the support pole where a locking pin holds the angled control bar in the angled control bar position on the support bar using openings in a faceplate and held in place using a tension bracket.
Dependencies are inferred from the claim text.