Machine and method for assembling a bedding foundation
US-11304535-B2 · Apr 19, 2022 · US
Nailing or stapling machines provided with assembling means · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B27F7/003 |
| Official title | {Nailing or stapling machines provided with assembling means} |
| Display label | Nailing or stapling machines provided with assembling means |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11304535-B2 · Apr 19, 2022 · US
US-11267088-B2 · Mar 8, 2022 · US
US-2020001413-A1 · Jan 2, 2020 · US
US-2019365114-A1 · Dec 5, 2019 · US
US-10442041-B2 · Oct 15, 2019 · US
US-2018141171-A1 · May 24, 2018 · US