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Class 172/363 - Plural handles associated with relatively adjustable tools


Subclass of Class 172 - Earth working
Definition: Apparatus having a plurality of relatively adjustable earth
No. of patents: 2
Last issue date: 06/27/2006


NumberTitleIssue Date
7066403Sprinkling system and method
The invention relates to a sprinkling system. The system comprises a body portion comprising a housing and a spike depending downward from the housing, wherein the housing comprises a lower platform and an upwardly open U-shaped groove aligned along a center line of... 		06/27/2006
6854526Walk-behind agricultural working machine
A walk-behind working machine has a machine body and a wheel mounted on the machine body for undergoing rotation to move the walk-behind working machine along a ground surface. A cultivator device is mounted on the machine body for cultivating the ground. A working ... 		02/15/2005
 
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