US PATENT SUBCLASS 414 / 525.53
.~.~.~.~.~.~.~.~ With pivot-effecting hydraulic cylinder carried on pivot

Current as of: June, 1999
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414 /   HD   MATERIAL OR ARTICLE HANDLING

467  DF  SELF-LOADING OR UNLOADING VEHICLES {8}
507  DF  .~ Conveyor {12}
525.1  DF  .~.~ Reciprocating type {3}
525.2  DF  .~.~.~ Compactor vehicle including compacting plate {3}
525.3  DF  .~.~.~.~ Reverse-flow ejection {2}
525.5  DF  .~.~.~.~.~ Compacting plate movable along controlled arc {1}
525.51  DF  .~.~.~.~.~.~ Including moving compacting plate pivot {2}
525.52  DF  .~.~.~.~.~.~.~ Plate pivot moves rectilinearly {1}
525.53.~.~.~.~.~.~.~.~ With pivot-effecting hydraulic cylinder carried on pivot

DEFINITION

Classification: 414/525.53

With pivot-effecting hydraulic cylinder carried on pivot:

(under subclass 525.52) Vehicle including a piston and cylinder adapted to effect pivotal movement of the material engaging member, wherein the piston and cylinder are supported by the movable support.