Air delivery device
USD467335S1 · kind S1 · design
119Cited by
6References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2002 |
| Grant date | Dec 17, 2002 |
| Priority date | — |
| Expiry date | Dec 17, 2016 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.