Keyboard for an information system terminal

Information

  • Patent Grant
  • D339800
  • Patent Number
    D339,800
  • Date Filed
    Thursday, February 21, 1991
    34 years ago
  • Date Issued
    Tuesday, September 28, 1993
    31 years ago
Abstract
Description
Claims
  • The ornamental design for a keyboard for an information system terminal, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
D307748 Cardona et al. May 1990
D323817 Buchin Feb 1992
4483634 Frey et al. Nov 1984
4597681 Hodges Jul 1986
5059048 Sirkin Oct 1991
5073050 Andrews Dec 1991
5119078 Grant Jun 1992