US PATENT SUBCLASS 254 / 15
.~ Single-throw lever and bar

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

11  DF  FLOOR JACK TYPE {5}
15.~ Single-throw lever and bar {1}
16  DF  .~.~> Sliding bar

DEFINITION

Classification: 254/15

Single throw lever and bar:

(under subclass 11) Implement of the floor jack type in which the board-forcing member is a lever-actuated bar, the entire travel of the bar being produced by a single throw of the lever.