TREA

Electronic keyboard musical instrument

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Information

  • Patent Grant
  • D413917
  • Patent Number
    D413,917
  • Date Filed
    Tuesday, August 11, 1998
    26 years ago
  • Date Issued
    Tuesday, September 14, 1999
    25 years ago
  • US Classifications
    Field of Search
    • US
    • D17 1
    • D17 2
    • D17 5
    • D17 6
    • D17 7
    • D17 9
    • D21 405
    • 084 174-177
    • 084 423
    • 084 428
    • 084 644
    • 084 670
    • 084 719
    • 084 744
    • 084 DIG 7
  • International Classifications
    • 1701
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an electronic keyboard musical instrument, as shown.
Priority Claims (1)
Number Date Country Kind
10-003684 Feb 1998 JPX
US Referenced Citations (5)
Number Name Date Kind
D312651 Yamawaki Dec 1990
D325213 Mizushima Apr 1992
D345574 Mizushima Mar 1994
D372930 Mura Aug 1996
5157213 Kashio et al. Oct 1992
Non-Patent Literature Citations (1)
Entry
Yamaha Catalog, (PSS-790), Sep. 1992.