US PATENT SUBCLASS 254 / 118
.~.~.~ Rack bar

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


254 /   HD   IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE

113  DF  SINGLE THROW LEVER AND BAR {2}
114  DF  .~ Sliding bar {2}
116  DF  .~.~ Adjustable {2}
118.~.~.~ Rack bar

DEFINITION

Classification: 254/118

Rack bar:

(under subclass 116) Pushing and pulling implement of the single throw lever and sliding bar type in which one of the forcing members is provided with rack teeth, notches or the like, whereby the initial length or height of the implement may be adjusted.