WERSI GMBH

Follow

Organization

HALSENBACH, DE

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Manual with piano effect for use in electronic organs
- Patent number 4,993,305
- Issue date Feb 19, 1991
- Wersi GmbH & Co.
- Reinhard Franz
- G10 - MUSICAL INSTRUMENTS ACOUSTICS