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Class 172/299 - Power actuator with cut-out or lock-out means


Subclass of Class 172 - Earth working
Definition: Apparatus provided with an actuator for lifting the earth
No. of patents: 1
Last issue date: 05/12/1987


NumberTitleIssue Date
4664405Tractor power lift with a mechanical disconnect to power source
On a tractor having a main frame channel that includes an overhead wall and depending side walls and a lift arm mounted on a rockshaft for raising and lowering a tractor-supported implement, a power means for rocking the rockshaft with a lost motion conne... 		05/12/1987
 
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