US PATENT SUBCLASS 254 / 119
.~ Adjustable

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

113  DF  SINGLE THROW LEVER AND BAR {2}
119.~ Adjustable

DEFINITION

Classification: 254/119

Adjustable:

(under subclass 113) Pushing and pulling implement of the single throw lever and bar type comprising structure permitting a preliminary adjustment of the length or height of the implement.