Electronic calculator

Information

  • Patent Grant
  • D293920
  • Patent Number
    D293,920
  • Date Filed
    Wednesday, November 27, 1985
    39 years ago
  • Date Issued
    Tuesday, January 26, 1988
    37 years ago
Abstract
Description
Claims
  • The ornamental design for an electronic calculator, as shown and described.
Priority Claims (1)
Number Date Country Kind
60-23480 Jun 1985 JPX
US Referenced Citations (4)
Number Name Date Kind
D258892 Ohie et al. Apr 1981
D279688 Kitai et al. Jul 1985
D285805 Yubisui et al. Sep 1986
4264962 Kodaira Apr 1981