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the projectiles being loosely held in a magazine above the gun housing, e.g. in a hopper

the projectiles being loosely held in a magazine above the gun housing, e.g. in a hopper · 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 codeF41B11/52
Official titlethe projectiles being loosely held in a magazine above the gun housing, e.g. in a hopper
Display labelthe projectiles being loosely held in a magazine above the gun housing, e.g. in a hopper
Total patents17

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20192
20204
20213
20222
20241
20255

Representative patents

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