Flange coupling for process cartridge for image forming apparatus
USD863419S1 · kind S1 · design
34Cited by
12References
1Claims
0Family size
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Key dates
| Filing date | Dec 10, 2018 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Oct 15, 2034 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.