Patent · US Expired

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USD569409S1 · kind S1 · design

8Cited by
16References
1Claims
0Family size

Inventor

Key dates

Filing dateDec 27, 2004
Grant dateMay 20, 2008
Priority date
Expiry dateMay 20, 2022

Classification

  • Technology area (CPC —)General

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