Patent · US Expired

Battery pack

USD409561S · kind S · design

16Cited by
4References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 24, 1997
Grant dateMay 11, 1999
Priority date
Expiry dateMay 11, 2013

Classification

  • Technology area (CPC —)General

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