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Class Information
Number: 84/102
Name: Music > Instruments > Automatic > Bars
Description: Automatic instruments having vibrating bars and not elsewhere classifiable.

Patents under this class:

Patent Number Title Of Patent Date Issued
7732691 Methods and apparatus for vibrato effects in keyboard percussion musical instruments Jun. 8, 2010
6376757 Furniture incorporating a percussion instrument and method for forming the same Apr. 23, 2002
6169237 Scratch board musical instrument and playing implement Jan. 2, 2001
5925838 Musical device with undamped sound Jul. 20, 1999
5902945 Percussion instrument having tone bars for generating clear tones exactly tuned along scale May. 11, 1999
5890947 Drive unit and toy using same Apr. 6, 1999
5587545 Musical toy with sound producing body Dec. 24, 1996
5446236 Musical toy Aug. 29, 1995
3983647 Driven mobile Oct. 5, 1976

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