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Removable covers

Removable covers · Cooperative Patent Classification (CPC)

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

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeF27D1/1808
Official title{Removable covers}
Display labelRemovable covers
Total patents11

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20152
20172
20183
20191
20202
20241

Representative patents

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