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Removable barriers with permanently installed base members, e.g. to provide occasional passage (E01F13/028, E01F15/12 take precedence)

Removable barriers with permanently installed base members, e.g. to provide occasional passage (E01F13/028, E01F15/12 take precedence) · Cooperative Patent Classification (CPC)

Building, mining, and civil engineering structures.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeE01F13/024
Official title{Removable barriers with permanently installed base members, e.g. to provide occasional passage (E01F13/028, E01F15/12 take precedence)}
Display labelRemovable barriers with permanently installed base members, e.g. to provide occasional passage (E01F13/028, E01F15/12 take precedence)
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
20161
20183
20211
20221
20243
20251

Representative patents

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