Door lifting apparatus and method

Details Door lifting apparatus and method Door lifting apparatus and method

2007-07-17

2007-07-17

Hess, Douglas (Department: 3651)

Implements or apparatus for applying pushing or pulling force

Hoisting truck

Platform type

C254S00200C, C029S281100

Reexamination Certificate

active

11265235

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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