Patent · US Expired

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USD557846S1 · kind S1 · design

6Cited by
102References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateAug 29, 2006
Grant dateDec 18, 2007
Priority date
Expiry dateDec 18, 2021

Classification

  • Technology area (CPC —)General

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