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Class 172/217 - With movable deflector


Subclass of Class 172 - Earth working
Definition: Apparatus having shiftable earth deflector means (e.g.,
No. of patents: 1
Last issue date: 04/09/1996


NumberTitleIssue Date
5505268Bidirectional field implement
An implement for preparing a field includes a ground engaging device that allows the implement to be pushed or pulled on the field. The ground engaging device includes a reversible roller with projections joined to an outer surface thereof to engage the g... 		04/09/1996
 
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