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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B05
SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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B05D
PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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2490/00
Intermixed layers
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B05D2490/60
compositions varying with a gradient parallel to the surface
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