Method and apparatuses related to hole cutting
US-11471957-B2 · Oct 18, 2022 · US
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Reaming with means for compensating wear (B23D77/04 takes precedence)
Reaming with means for compensating wear (B23D77/04 takes precedence) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23D77/06 |
| Official title | Reaming with means for compensating wear (B23D77/04 takes precedence) |
| Display label | Reaming with means for compensating wear (B23D77/04 takes precedence) |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2021 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.