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Apparatus specially designed for applying particulate materials to the inside of hollow work

Apparatus specially designed for applying particulate materials to the inside of hollow work · 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 codeB05C19/005
Official title{Apparatus specially designed for applying particulate materials to the inside of hollow work}
Display labelApparatus specially designed for applying particulate materials to the inside of hollow work
Total patents10

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
20161
20174
20181
20201
20211
20231

Representative patents

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