Continuous mining machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 27, 1987
Grant Date -
N/A
app pub date -
Jul 18, 1986
filing date -
Jul 18, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A continuing mining machine wherein a crusher is placed inboard of the machine and has a dipper machanism as well as a loading chute. The dipper is of a twin handle type so that it can straddle a feeder chute thus affording a wide area for excavating. The placement of the crusher in a central location within the machine allows for stability and obviates the need for swivelling of the crusher during operation of the machine.
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