US PATENT SUBCLASS 280 / 488
.~.~.~ About vertical pivot

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

Internet Version by PATENTEC © 1999      Terms of Use


280 /   HD   LAND VEHICLES

29  DF  WHEELED {21}
400  DF  .~ Articulated vehicle {30}
483  DF  .~.~ Resilient {4}
488.~.~.~ About vertical pivot

DEFINITION

Classification: 280/488

(under subclass 483) Devices in which the draft connection between the vehicles is provided with a pivot the axis of which is vertical and resilient means is provided to resist articulation of the draft means about this axis.