Electronic calculator with solar cell

Information

  • Patent Grant
  • D307032
  • Patent Number
    D307,032
  • Date Filed
    Monday, July 6, 1987
    37 years ago
  • Date Issued
    Tuesday, April 3, 1990
    34 years ago
Abstract
Description
Claims
  • The ornamental design for an electronic calculator with solar cell, as shown and described.
Priority Claims (1)
Number Date Country Kind
62-192 Jan 1987 JPX
US Referenced Citations (7)
Number Name Date Kind
D251272 Hazama et al. Mar 1979
D261773 Ichikawa et al. Nov 1981
D263966 Kobayashi Apr 1982
D265837 Yamagami Aug 1982
D268346 Kobayashi Mar 1983
D284200 Hayashi Jun 1986
D297947 Yubisul et al. Oct 1988