Combined lid and seal for containers
USD309109S · kind S · design
50Cited by
7References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 3, 1986 |
| Grant date | Jul 10, 1990 |
| Priority date | — |
| Expiry date | Jul 10, 2004 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.