Patent · US Expired

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USD414578S · kind S · design

33Cited by
17References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 12, 1997
Grant dateSep 28, 1999
Priority date
Expiry dateSep 28, 2013

Classification

  • Technology area (CPC —)General

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