Dual shower head unit
USD329276S · kind S · design
19Cited by
11References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jun 1, 1988 |
| Grant date | Sep 8, 1992 |
| Priority date | — |
| Expiry date | Sep 8, 2006 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.