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for industrial purposes, e.g. for surface treatment

for industrial purposes, e.g. for surface treatment · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F41B11/87
Official title	for industrial purposes, e.g. for surface treatment
Display label	for industrial purposes, e.g. for surface treatment
Total patents	6

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.