Ice cream freezer
USD251432S · kind S · design
15Cited by
0References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 1977 |
| Grant date | Mar 27, 1979 |
| Priority date | — |
| Expiry date | Mar 27, 1993 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.