Last and shoe upper forming tool
US-12075891-B2 · Sep 3, 2024 · US
Wedge locks for lasts · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A43D3/06 |
| Official title | Wedge locks for lasts |
| Display label | Wedge locks for lasts |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2023 | 2 |
| 2024 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12075891-B2 · Sep 3, 2024 · US
US-12029281-B2 · Jul 9, 2024 · US
US-2023128436-A1 · Apr 27, 2023 · US
US-2023129876-A1 · Apr 27, 2023 · US
US-2018146748-A1 · May 31, 2018 · US