Patent · US Expired

Plug-in counter module

US4375308A · kind A · utility

14Cited by
2References
5Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMay 15, 1981
Grant dateMar 1, 1983
Priority date
Expiry dateMay 15, 2001

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01R27/00
  • WIPO fieldElectrical machinery, apparatus, energy
  • WIPO sectorElectrical engineering

Abstract

A plug-in counter module having a generally universal terminal adapter for selectively locating male electrical terminals of the module for use of the module in most conventional receptacles.

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