TREA

Keyboard for a personal computer

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Information

  • Patent Grant
  • D287972
  • Patent Number
    D287,972
  • Date Filed
    Thursday, September 15, 1983
    41 years ago
  • Date Issued
    Tuesday, January 27, 1987
    38 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a keyboard for a personal computer, as shown.
US Referenced Citations (1)
Number Name Date Kind
D270911 Endt Oct 1983
Non-Patent Literature Citations (3)
Entry
Computer Design, 1-1981, p. 29, Digital Engineering VT100 Terminal, Keyboard.
Computer Design, 4-1981, p. 94, Ann Arbor Terminals, Inc. Keyboard (right).
Computer Design, 4-1981, p. 106, Texas Instruments, Video Display Terminal Keyboard.