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Square, rectangular or the like profiles

Square, rectangular or the like profiles · 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	F02B23/0681
Official title	{Square, rectangular or the like profiles}
Display label	Square, rectangular or the like profiles
Total patents	4

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

Filing activity appears to be declining based on the most recent years.

Patents filed per year
Year	Patents
2016	3
2017	1

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