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generated by the combustion of a pyrotechnic or explosive charge within the fuze

generated by the combustion of a pyrotechnic or explosive charge within the fuze · 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 codeF42C15/31
Official titlegenerated by the combustion of a pyrotechnic or explosive charge within the fuze
Display labelgenerated by the combustion of a pyrotechnic or explosive charge within the fuze
Total patents3

Filing trend

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

Filing activity appears stable based on the most recent years.

Patents filed per year
YearPatents
20211
20231
20241

Representative patents

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