Radiant energy – Luminophor irradiation
Patent
1996-04-04
1998-03-31
Hannaher, Constantine
Radiant energy
Luminophor irradiation
2504591, 2504611, A01B 6900
Patent
active
057341672
ABSTRACT:
Methods of farming, which are particularly useful at nighttime, include a method of using apparatus to enable an equipment operator to determine and maintain a course along a field. The methods enable a user to determine spray patterns in target areas that have been sprayed with agricultural products. The methods employ fluorescent pigments and a source of illumination which causes the fluorescent pigments to fluoresce.
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Advertisement of Becker-Underwood, Inc. for "Foam Dye -- Takes the Guesswork Out of Applying Fertilizers and Pesticides" (one page).
Day-Glo Color Corporation
Hannaher Constantine
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