Reaction tray for membrane hybridizations
USD304369S · kind S · design
5Cited by
6References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1987 |
| Grant date | Oct 31, 1989 |
| Priority date | — |
| Expiry date | Oct 31, 2003 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.