(under subclass 204) Apparatus having earth working means other than parallel separate tools and means to raise the earth working means from the ground and in which the adjustment of the earth working means for alternate operation
results from the operation of the raising means or the lowering of the earth working means to the ground after being raised.
(1) Note. The "parallel separate tools" of the definition are defined in subclass 228. For interrelated lifting and shifting of such tools see subclasses 228+.
(2) Note. The adjustment of the earth working means may be no more than unlocking or unlatching of the same to permit reversal.
SEE OR SEARCH THIS CLASS, SUBCLASS:
128, for an apparatus comprising an earth working device and earth marking means, the earth marking means being adjusted upon lifting the implement.
162, for diverse tools including an implement alternating for right or left hand operation where reversal of the implement adjusts a diverse tool. 228+, for parallel separate tools which may be raised or lowered to place them in alternate operation.
