Disk cartridge
USD298251S · kind S · design
34Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 1986 |
| Grant date | Oct 25, 1988 |
| Priority date | — |
| Expiry date | Oct 25, 2002 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.