Mattress bed cushion
USD688492S1 · kind S1 · design
2Cited by
212References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 9, 2012 |
| Grant date | Aug 27, 2013 |
| Priority date | — |
| Expiry date | Aug 27, 2027 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.