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Class 172/325 - Tool rigidly connected to tongue


Subclass of Class 172 - Earth working
Definition: Apparatus in which the draft means comprises a tongue on
No. of patents: 3
Last issue date: 05/06/2003


NumberTitleIssue Date
6558080Methods and compact apparatus for covering landfill
An apparatus and method for covering landfill includes a deployer suspended below the bucket of a loader. A roll of film is disposed on the deployer and uncoiled to deploy a film covering on the landfill surface as the loader driven across the surface. Pe...
05/06/2003
5809914Agricultural implement with pivoting carrier frame
An agricultural implement includes a forward implement frame and an aft carrier frame with wheels, with the two frames pivotally connected. The implement frame includes a hitch mechanism for attaching the implement to a traction vehicle, while a toolbar h...
09/22/1998
4572087Fertilizer injection apparatus
A fertilizer injection apparatus having hollow, ground-piercing knives connected by tubes to a hopper with a fertilizer delivery system. A tool bar is connected to the hopper by rigid links pivoted to the tool bar at one end about the single axle of the h...
02/25/1986
 
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