Fragrance injector for use on a furnace plenum
USD672859S1 · kind S1 · design
1Cited by
16References
1Claims
0Family size
Inventors
Key dates
| Filing date | Nov 7, 2011 |
| Grant date | Dec 18, 2012 |
| Priority date | — |
| Expiry date | Dec 18, 2026 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.