Desk-top electronic calculator

Information

  • Patent Grant
  • D289417
  • Patent Number
    D289,417
  • Date Filed
    Wednesday, March 20, 1985
    39 years ago
  • Date Issued
    Tuesday, April 21, 1987
    37 years ago
Abstract
Description
Claims
  • The ornamental design for a desk-top electronic calculator, as shown and described.
Priority Claims (1)
Number Date Country Kind
59-39296 Sep 1984 JPX
US Referenced Citations (4)
Number Name Date Kind
D265913 Yoshioka et al. Aug 1982
D266854 Hirata et al. Nov 1982
D268421 Hirata et al. Mar 1983
D269354 Ishida Jun 1983