US PATENT SUBCLASS 298 / 17.8
.~.~.~ Progressive fulcrum points


Current as of: June, 1999
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298 /   HD   LAND VEHICLES: DUMPING

17 R  DF  TILTING {8}
17.5  DF  .~ Tilting about plural or shifting fulcrums {1}
17.6  DF  .~.~ Selectively tiltable in different directions {2}
17.8.~.~.~ Progressive fulcrum points


DEFINITION

Classification: 298/17.8

(under subclass 17.6) Devices wherein the pivot axis about which the load-receptacle is tilted, during at least one tilting cycle, sequentially moves from one to another of a plurality of fulcrum points, (e.g., rocking support).