Patent · US Expired

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USD581461S1 · kind S1 · design

23Cited by
15References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateSep 12, 2007
Grant dateNov 25, 2008
Priority date
Expiry dateNov 25, 2022

Classification

  • Technology area (CPC —)General

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