Door lifting apparatus and method

Details Door lifting apparatus and method Door lifting apparatus and method

2006-03-07

2006-03-07

Matecki, Kathy (Department: 3651)

Material or article handling

Elevator or hoist and loading or unloading means therefor

Comprising means enabling additional movement of carrier or...

C269S017000, C269S905000, C254S114000

Reexamination Certificate

active

07008166

ABSTRACT:
A door lifting apparatus includes a frame and a lift mechanism. The lift mechanism includes a slide and a lever. The slide includes a plurality of holders and a plurality of glides, wherein the holders are operable to engage and support a door while the glides cooperate with rails provided upon the frame to guide the slide along the rails. Pivotal movement of the lever moves the slide vertically relative to the upright supports, thereby raising or lowering the door.

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