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by heat drying, by cooling, by applying powders

by heat drying, by cooling, by applying powders · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B41L23/20
Official title	by heat drying, by cooling, by applying powders
Display label	by heat drying, by cooling, by applying powders
Total patents	10

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is stable.

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.