Implements or apparatus for applying pushing or pulling force – Hoisting truck – Single throw lever
Patent
1991-02-08
1992-06-30
Watson, Robert C.
Implements or apparatus for applying pushing or pulling force
Hoisting truck
Single throw lever
B60P 148
Patent
active
051256266
ABSTRACT:
A specialty wheeled dolly for moving a pool table across a floor surface that includes a rectangular frame supported on four wheels and a set of independently operated mechanical jacks on opposite sides of the frame. The dolly has an elevating platform which has a relatively high nominal height and the jacks have a stroke which is relatively small in comparison to the height. The geometry of the dolly permits it to be conveniently rolled under a pool table and allows the user to lift only a portion of the weight of the table with operation of each jack. A jack is operated by a single stroke step-on actuating lever.
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Lonsway Raymond L.
Saadeh Michael M.
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