US PATENT SUBCLASS 171 / 136
.~ Digger and fixedly interconnected contiguous separator


Current as of: June, 1999
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171 /   HD   UNEARTHING PLANTS OR BURIED OBJECTS

111  DF  EARTH REMOVAL AND SEPARATION {8}
136.~ Digger and fixedly interconnected contiguous separator


DEFINITION

Classification: 171/136

(under subclass 111) Apparatus in which the excavating means and the separating means (1) are formed integral one with the other, or (2) are immovably and rigidly adjoined one to the other.

SEE OR SEARCH THIS CLASS, SUBCLASS:

71+, for vibrating separators which adjoin leading plow or earth cutting blades.

83, for inclined separator surfaces fixedly adjoined in trailing relation to leading plows or earth cutting blades.

110, for separating means which adjoin earth cutting plows or blades and which are adjustable therewith as a unit.