1999 - Volume #23, Issue #3, Page #7
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"Positioning Light" Makes It Easy To Unload Grain From Trucks, Wagons
"Our new electric eye setup takes the guesswork out of unloading grain from trucks and wagons," says Larry Hinderks, Webster City, Iowa.
    The "Precise Positioning Light" consists of an electric eye wired to a 100-watt Halogen light bulb mounted on top of a steel rod attached to a stand. You place a strip of r..........


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1999 - Volume #23, Issue #3