Computer generated alignment markings for lens blank displayed on a display
USD505141S1 · kind S1 · design
0Cited by
22References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2002 |
| Grant date | May 17, 2005 |
| Priority date | — |
| Expiry date | May 17, 2019 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.