Patent · US Active

Speaker box

USD676831S1 · kind S1 · design

16Cited by
5References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 19, 2011
Grant dateFeb 26, 2013
Priority date
Expiry dateFeb 26, 2027

Classification

  • Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.