Darkening drape
USD945630S1 · kind S1 · design
0Cited by
42References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 17, 2021 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | Mar 8, 2037 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.