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Information

  • Patent Grant
  • D496663
  • Patent Number
    D496,663
  • Date Filed
    Thursday, April 24, 2003
    22 years ago
  • Date Issued
    Tuesday, September 28, 2004
    21 years ago
Information
Abstract
Description




FIG. 1 is a top view thereof;




FIG. 2 is a front view thereof;




FIG. 3 is a left side thereof;




FIG. 4 is a right side thereof; and,




FIG. 5 is a rear view thereof.




The design has a flat bottom that is unornamented and a view thereof is omitted from the specification. The subject matter shown in broken line represents unclaimed environmental structure which is shown for illustrative purposes and forms no part of the claimed design.



Claims
  • The ornamental design for a keyboard, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D225858 Kline Jan 1973 S
D327057 Gosch Jun 1992 S
D335660 Busch May 1993 S
5367298 Axthelm Nov 1994 A
5905974 Fraser et al. May 1999 A
Non-Patent Literature Citations (2)
Entry
Photographs of a Cantor Fitzgerald trading keyboard (Apr. 23, 2002).
Photographs of a BrokerTec USA, LLC trading keyboard (Apr. 23, 2002).