Ergonomic and functionally-efficient one-hand user input interface
USD508050S1 · kind S1 · design
1Cited by
11References
1Claims
0Family size
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Key dates
| Filing date | Jan 30, 2004 |
| Grant date | Aug 2, 2005 |
| Priority date | — |
| Expiry date | Aug 2, 2019 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.