US PATENT SUBCLASS 414 / 722
.~.~ Shovel, rake, handle, or boom structure

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

680  DF  VERTICALLY SWINGING LOAD SUPPORT {9}
685  DF  .~ Shovel or fork type {8}
722.~.~ Shovel, rake, handle, or boom structure {5}
723  DF  .~.~.~> With means to facilitate attachment of shovel or rake to handle or boom
724  DF  .~.~.~> Handling device releasably attached to bucket or rake
725  DF  .~.~.~> Means for ejecting load from shovel
726  DF  .~.~.~> Shovel forming members pivoted relative to each other to dump load
727  DF  .~.~.~> Handle body structure

DEFINITION

Classification: 414/722

Shovel, rake, handle, or boom structure:

(under subclass 685) Apparatus including details of the construction of (a) a scoop or tines forming said carrier, or (b) an elongate, pivotally mounted member which supports said carrier for swinging motion in a vertical plane.