Pouring lip
USD284452S · kind S · design
6Cited by
9References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jun 6, 1983 |
| Grant date | Jul 1, 1986 |
| Priority date | — |
| Expiry date | Jul 1, 2000 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.