US PATENT SUBCLASS 30 / 130
.~.~.~ Annular cutter

Current as of: June, 1999
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30 /   HD   CUTLERY

123  DF  COMBINED CUTLERY OR COMBINED WITH ANCILLARY FEATURE {7}
124  DF  .~ With material-holder or disposal {6}
128  DF  .~.~ Ejectors or strippers {2}
130.~.~.~ Annular cutter

DEFINITION

Classification: 30/130

(under subclass 128) Implements in which the implement is an annular cutter.

SEE OR SEARCH THIS CLASS, SUBCLASS:

301, and 316, for annular cutters, per se.

SEE OR SEARCH CLASS

294, Handling: Hand and Hoist-Line Implements,

50.5, for annular fork or shovel implements with clearing means.