US PATENT SUBCLASS 188 / 198
.~.~.~ Automatic

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  POSITION ADJUSTERS {7}
196 R  DF  .~ Slack {9}
197  DF  .~.~ Railway car {1}
198.~.~.~ Automatic {4}
199  DF  .~.~.~.~> Friction clutch
200  DF  .~.~.~.~> Ratchet bar
201  DF  .~.~.~.~> Shims
202  DF  .~.~.~.~> Screw {1}

DEFINITION

Classification: 188/198

The slack-adjuster is automatic in action.