US PATENT SUBCLASS 404 / 127
.~.~ Specific to slope, trench or shoulder application

Current as of: June, 1999
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404 /   HD   ROAD STRUCTURE, PROCESS, OR APPARATUS

83  DF  APPARATUS {17}
122  DF  .~ Rotating drum, roller or tire {10}
127.~.~ Specific to slope, trench or shoulder application

DEFINITION

Classification: 404/127

(under subclass 122) Roller device designed to work the flanks or inclined portions of the road-way.

SEE OR SEARCH THIS CLASS, SUBCLASS:

104, for material-distribution means for shoulder paving.