Patent · US Expired

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USD452441S · kind S · design

18Cited by
72References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 14, 2001
Grant dateDec 25, 2001
Priority date—
Expiry dateDec 25, 2015

Classification

  • Technology area (CPC —)General

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