Floating fragrance dispenser for use in swimming pool or tub
USD322309S · kind S · design
24Cited by
8References
1Claims
0Family size
Inventor
Key dates
| Filing date | Sep 17, 1990 |
| Grant date | Dec 10, 1991 |
| Priority date | — |
| Expiry date | Dec 10, 2005 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.