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Robert L. Westlund
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Enumclaw, WA, US
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last 30 patents
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Patent Grant
Controller for use with a music sequencer in generating musical chords
Patent number
5,880,391
Issue date
Mar 9, 1999
Robert L. Westlund
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Grant
Controller apparatus for music sequencer
Patent number
5,786,540
Issue date
Jul 28, 1998
Robert L. Westlund
G10 - MUSICAL INSTRUMENTS ACOUSTICS