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Document Document Title
4227579
The device consists of two longitudinally extending side frame members connected at one end to a diking plate and at the other end to a transverse frame member which in turn is connected to a hitch which allows the frame and diking plate...  
4213502
A dammer having three legs with a foot on the end of each leg is towed behind agricultural cultivating implements. Each foot slides flat against the earth until the weight of the soil causes the dammer to rotate, at which time the dammer...  
3658135
In a first embodiment, tapered auger mechanisms are mounted on transversely extending shaft members rotatably supported below the forward portion of a self-propelled, manually guided body structure upon which is mounted a motor which is ...  
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Matches 1 - 20 out of 20