Patent · US Expired

Icon for a display screen

USD394250S · kind S · design

56Cited by
3References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateNov 12, 1992
Grant dateMay 12, 1998
Priority date
Expiry dateMay 12, 2012

Classification

  • Technology area (CPC —)General

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