Patent · US Expired

Telephone set

USD297137S · kind S · design

22Cited by
7References
1Claims
0Family size

Inventors

Key dates

Filing dateJul 28, 1986
Grant dateAug 9, 1988
Priority date
Expiry dateAug 9, 2002

Classification

  • Technology area (CPC —)General

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