Skew adjustment mechanism for a window covering
US-11078723-B2 · Aug 3, 2021 · US
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Fastening, clamping, or guiding devices for bands or cords
Fastening, clamping, or guiding devices for bands or cords · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A47H3/02 |
| Official title | Fastening, clamping, or guiding devices for bands or cords |
| Display label | Fastening, clamping, or guiding devices for bands or cords |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Skew adjustment mechanism for a window covering
US-2019055780-A1 · Feb 21, 2019 · US
Skew adjustment mechanism for a window covering
US-10119329-B2 · Nov 6, 2018 · US
Skew adjustment mechanism for a window covering
US-2017044821-A1 · Feb 16, 2017 · US
Positioning device of window covering
US-9206639-B2 · Dec 8, 2015 · US