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using siphoning arrangements

using siphoning arrangements · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB67D3/0048
Official title{using siphoning arrangements}
Display labelusing siphoning arrangements
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
20151
20181
20231

Representative patents

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