Implements or apparatus for applying pushing or pulling force – Hoisting truck – Cable hoist
Patent
1978-06-30
1980-02-26
Watson, Robert C.
Implements or apparatus for applying pushing or pulling force
Hoisting truck
Cable hoist
254 8B, 254124, B66F 346
Patent
active
041902335
ABSTRACT:
A jack is provided that is adapted to be used for lifting and handling heavy objects or loads such as vehicle engines, heads, manifolds, air conditioners and the like. The jack includes a means for permitting the device to be motor operated or manually operated. The jack is mounted on swivel wheels and the jack can be maneuvered in various directions.
REFERENCES:
patent: 3059785 (1962-10-01), Buckeye
patent: 3671015 (1972-06-01), Sullivan
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