US PATENT SUBCLASS 172 / 611
WITH WEIGHT
Current as of: June, 1999
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DEFINITION
Classification: 172/611
(under the class definition) Apparatus comprising a weight or means for holding or adjusting a weight.
(1) Note. Since any object has weight, apparatus is classified in this subclass only when an element of the combination is specially provided to add weight or hold a weight.
SEE OR SEARCH THIS CLASS, SUBCLASS:
525, for implements having vertically extending teeth rotatable about a substantially vertical axis, wherein a weight is provided to tilt or cant the axis so that certain of the teeth will engage the earth and cause the teeth to
rotate about said axis.
