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with means for lifting the closure member for pump cleaning purposes

with means for lifting the closure member for pump cleaning purposes · 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 codeF04B53/1097
Official title{with means for lifting the closure member for pump cleaning purposes}
Display labelwith means for lifting the closure member for pump cleaning purposes
Total patents11

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
20191
20201
20212
20223
20242
20252

Representative patents

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