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Longitudinally expansible lasts

Longitudinally expansible lasts · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeA43D3/025
Official title{Longitudinally expansible lasts}
Display labelLongitudinally expansible lasts
Total patents22

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
20167
20171
20181
20192
20201
20213
20221
20233
20241
20251

Representative patents

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