US PATENT SUBCLASS 254 / 5 R
.~ Inclined plane or wedge

Current as of: June, 1999
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254 /   HD   IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE

2 R  DF  HOISTING TRUCK {8}
5 R.~ Inclined plane or wedge {2}
5 B  DF  .~.~> Service station type
5 C  DF  .~.~> Platform type

Unofficial Alpha Subclasses: R B C

DEFINITION

Classification: 254/5

Inclined plane or wedge:

(under subclass 2) Hoisting truck in which the load support is raised by the action of wedges or inclined planes.