Music – Instruments – Drum and cymbal beaters
Reexamination Certificate
2005-05-17
2005-05-17
Hsieh, Shih-Yung (Department: 2837)
Music
Instruments
Drum and cymbal beaters
C084S422200, C084S422300
Reexamination Certificate
active
06894210
ABSTRACT:
An adjustable drum beating device, comprising at least one rotor operable to rotate a drum beater, a foot pedal driven flexible driver having a path of engagement with the rotor and operable to rotate the rotor, the driver having adjustable connection to the rotor to effectively adjust the position of the foot pedal relative to the rotor, and there being adjustably relatively movable parts associated with at least one rotor to adjust the configuration of the path of engagement of the flexible driver with the rotor.
REFERENCES:
patent: 2027869 (1936-01-01), La Londe
patent: 2845830 (1958-08-01), Haviland
patent: 3742806 (1973-07-01), Zalmer
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patent: 3797356 (1974-03-01), Duffy et al.
patent: 4346638 (1982-08-01), Hoshino
patent: 4691613 (1987-09-01), Jacobson
patent: 4782733 (1988-11-01), Herring
patent: 5540131 (1996-07-01), Shigenaga
patent: 5627332 (1997-05-01), Lombardi
patent: 5990401 (1999-11-01), Braun et al.
patent: 6137040 (2000-10-01), Hoshino
Drum Workshop, Inc.
Haefliger William W.
Hsieh Shih-Yung
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