US PATENT SUBCLASS 212 / 329
.~.~ Automatic traversing stop

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

Internet Version by PATENTEC © 1999      Terms of Use


212 /   HD   TRAVERSING HOISTS

71  DF  OVERHEAD {7}
328  DF  .~ Self-propelled trolley {2}
329.~.~ Automatic traversing stop

DEFINITION

Classification: 212/329

Automatic traversing stop:

(under subclass 328) Subject matter comprising a means for automatically stopping the trolley when a predetermined point on the track is reached.

SEE OR SEARCH THIS CLASS, SUBCLASS:

281, for an automatic stop for hoisting means.