Invention Grant
- Patent Title: Ergonomic training/practice mallet for keyboard percussion
- Patent Title (中): 键盘敲击的人体工程学训练/练习锤
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Application No.: US13427060Application Date: 2012-03-22
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Publication No.: US08822799B2Publication Date: 2014-09-02
- Inventor: David Richard Dumitru
- Applicant: David Richard Dumitru
- Main IPC: G10D13/02
- IPC: G10D13/02 ; G10D13/00

Abstract:
A training and practice mallet for keyboard percussion instruments comprising a slender, substantially cylindrical mallet shaft with a gripping end and a striking end, the gripping end improved and enhanced with a pommel, or knob, affixed to the gripping end terminus, the pommel (knob) of suitable size to be gripped in the user's hand without impeding multi-mallet manipulation, and the striking end improved with a lightweight mallet head whereby a reduced volume is produced when striking a keyboard percussion instrument and in turn reducing fatigue and irritation in the user's hands and wrists. The training and practice mallet allows for increased control and confidence at low volumes while learning complex four-mallet grips. A pommel as described above and fitted to a conventional mallet for keyboard percussion instruments.
Public/Granted literature
- US20120240747A1 Training/Practice Mallet for Keyboard Percussion Instruments Public/Granted day:2012-09-27
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