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Automated wind chime
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Patent number 10,796,679
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Issue date Oct 6, 2020
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Donald F. Powell
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Musical sound generator
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Patent number 9,779,705
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Issue date Oct 3, 2017
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ELBY INNOVATION LIMITED
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Liam Bryan O'Daly
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A63 - SPORTS GAMES AMUSEMENTS
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Electronic windchime device
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Patent number 6,559,367
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Issue date May 6, 2003
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Soft Lines, Ltd.
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Wai-Wah Yiu
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Sounder
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Patent number 6,239,692
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Issue date May 29, 2001
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Coradon Friedland Limited
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John Maguire
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Chime alarm apparatus
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Patent number 5,587,697
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Issue date Dec 24, 1996
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Michael P. Rent
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Sound generator
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Patent number 5,561,413
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Issue date Oct 1, 1996
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Rhythm Service Co., Ltd.
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Yasue Ashibe
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Sound generator
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Patent number 5,519,375
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Issue date May 21, 1996
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Rhythm Service Co., Ltd.
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Yasue Ashibe
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Light powered chime
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Patent number 5,208,578
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Issue date May 4, 1993
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Jon M. Tury
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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A.C. alarm buzzer
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Patent number 4,700,178
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Issue date Oct 13, 1987
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Kobishi Electric Co., Ltd.
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Shigeo Shimoya
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Contactless buzzer
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Patent number 4,149,153
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Issue date Apr 10, 1979
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Star Seimitsu Kabushiki Kaisha
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Youjiro Shigemori
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Contactless buzzer
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Patent number 3,974,499
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Issue date Aug 10, 1976
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Star Seimitsu Kabushiki Kaisha
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Youjiro Shigemori
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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3887914
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Patent number 3,887,914
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Issue date Jun 3, 1975
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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3602082
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Patent number 3,602,082
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Issue date Aug 31, 1971
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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3537104
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Patent number 3,537,104
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Issue date Oct 27, 1970
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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3533103
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Patent number 3,533,103
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Issue date Oct 6, 1970
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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3329234
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Patent number 3,329,234
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Issue date Jul 4, 1967
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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3286393
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Patent number 3,286,393
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Issue date Nov 22, 1966
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G10 - MUSICAL INSTRUMENTS ACOUSTICS