TREA

Keyboard support

Follow

Information

  • Patent Grant
  • D339703
  • Patent Number
    D339,703
  • Date Filed
    Wednesday, May 23, 1990
    34 years ago
  • Date Issued
    Tuesday, September 28, 1993
    31 years ago
  • US Classifications
    Field of Search
    • US
    • D06 491
    • D06 418
    • D06 511
    • D06 431
    • D06 574
    • D06 474
    • D06 501
    • D06 502
    • D06 449
    • D06 430
    • 248 2885
    • 248 2811
    • 248 918
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a keyboard support, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D306239 Watt Feb 1990
D311829 Vossoughi Nov 1990
D314106 Szadkowski Jan 1991
4666118 Busche May 1987
4783036 Vossoughi Nov 1988