Patent · US Expired

Automobile roof sign

USD327506S · kind S · design

20Cited by
8References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 9, 1990
Grant dateJun 30, 1992
Priority date
Expiry dateJun 30, 2006

Classification

  • Technology area (CPC —)General

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