Opto-electrical signal converter

Information

  • Patent Grant
  • D328591
  • Patent Number
    D328,591
  • Date Filed
    Wednesday, April 5, 1989
    35 years ago
  • Date Issued
    Tuesday, August 11, 1992
    32 years ago
Abstract
Description
Claims
  • The ornamental design for an opto-electrical signal converter, shown and described.
US Referenced Citations (9)
Number Name Date Kind
D246711 Kneale Dec 1977
D314560 Muller et al. Feb 1991
D315723 Ito et al. Mar 1991
4456828 Mason et al. Jun 1984
4477721 Chappell et al. Oct 1984
4479263 Rosenfeldt et al. Oct 1984
4503388 Zehl et al. Mar 1985
4612670 Henderson Sep 1986
4709154 Rademaker et al. Nov 1987