Patent · US Expired

Portable telephone

USD354284S · kind S · design

149Cited by
11References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 7, 1993
Grant dateJan 10, 1995
Priority date
Expiry dateJan 10, 2009

Classification

  • Technology area (CPC —)General

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