Patent · US Expired

Battery charging apparatus

USD564959S1 · kind S1 · design

28Cited by
9References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 5, 2006
Grant dateMar 25, 2008
Priority date
Expiry dateMar 25, 2022

Classification

  • Technology area (CPC —)General

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