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with rigid end walls

with rigid end walls · 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 codeB65D31/06
Official title{with rigid end walls}
Display labelwith rigid end walls
Total patents9

Filing trend

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

Filing activity appears to be growing based on the most recent years.

Patents filed per year
YearPatents
20191
20213
20231
20243
20261

Representative patents

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