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Braking or tensioning arrangements

Braking or tensioning 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 codeB21B39/08
Official titleBraking or tensioning arrangements
Display labelBraking or tensioning arrangements
Total patents10

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20152
20161
20181
20191
20212
20222
20231

Representative patents

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