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Combination-type safety mechanisms, i.e. two or more safeties are moved in a predetermined sequence to each other

Combination-type safety mechanisms, i.e. two or more safeties are moved in a predetermined sequence to each other · 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 codeF42C15/005
Official title{Combination-type safety mechanisms, i.e. two or more safeties are moved in a predetermined sequence to each other}
Display labelCombination-type safety mechanisms, i.e. two or more safeties are moved in a predetermined sequence to each other
Total patents16

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20151
20171
20181
20192
20203
20211
20223
20233
20241

Representative patents

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