Patent · US Expired

Portable radio communication device

USD432509S · kind S · design

21Cited by
23References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 8, 1999
Grant dateOct 24, 2000
Priority date
Expiry dateOct 24, 2014

Classification

  • Technology area (CPC —)General

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