US PATENT SUBCLASS 188 / 149
.~.~.~.~.~.~ Drawbar

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

Internet Version by PATENTEC © 1999      Terms of Use


188 /   HD   BRAKES

*  DD  OPERATORS {11}
110  DF  .~ Automatic {3}
135  DF  .~.~ Momentum {4}
140 R  DF  .~.~.~ Vehicle {5}
144  DF  .~.~.~.~ Railway {2}
147  DF  .~.~.~.~.~ Train {2}
149.~.~.~.~.~.~ Drawbar {1}
150  DF  .~.~.~.~.~.~.~> Speed-responsive

DEFINITION

Classification: 188/149

The push-rods are the drawbars of the cars.

SEE OR SEARCH THIS CLASS, SUBCLASS:

125+, for brakes automatically applied (as distinguished from controlled) by draft means.