Resources
Contact Us
Home
Browse by:
INVENTOR
PATENT HOLDER
PATENT NUMBER
DATE
Browse by Category:
Main
>
Entertainment & Recreation
Class Information
Number:
84/448
Name:
Music
>
Instruments
>
General features
>
Transposers
> Intermediate parts shifted
Description:
Parts between the keyboard and sounders are shifted.
Patents under this class:
Patent Number
Title Of Patent
Date Issued
4821619
Key signature actuator for a musical keyboard
Apr. 18, 1989
4640173
Electronic musical instrument
Feb. 3, 1987
3986422
Electronic musical instrument
Oct. 19, 1976
Recently Added Patents
Input device
Illumination apparatus and driving method thereof
Navigation system and route planning method using the same
Display apparatus and method of driving the same
Polyglycerol polyesters
Data replication framework
Gate driving circuit for power semiconductor element
Randomly Featured Patents
Organic light emitting display device and method of manufacturing the same
Paper-making machine with an air press belt run
Heat stable alkaline proteases produced by a bacillus
Camera system capable of interchanging its objective lens
Handoff method for indoor cellular phone system
Technique for adaptive multiuser equalization in code division multiple access systems
Vibration control apparatus, vibration control method, exposure apparatus, and device manufacturing method
Magnetic resonance spectroscopy
Adaptable end effector for atomic force microscopy based nano robotic manipulators
Apparatus and method for supporting handover in broadband wireless communication system
© 2006-2011. PatentGenius.com All Rights Reserved.
