Patent · US Expired

Portable telephone

USD411994S · kind S · design

77Cited by
7References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 9, 1998
Grant dateJul 13, 1999
Priority date
Expiry dateJul 13, 2013

Classification

  • Technology area (CPC —)General

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