Patent · US Expired

Current probe

USD315522S · kind S · design

2Cited by
11References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 6, 1988
Grant dateMar 19, 1991
Priority date
Expiry dateMar 19, 2005

Classification

  • Technology area (CPC —)General

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