Ludwig Tomescu

Follow

Person

New York, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for modifying piano keyboards
- Patent number 6,020,549
- Issue date Feb 1, 2000
- Hannah Reimann
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Piano escapement action
- Patent number 5,511,454
- Issue date Apr 30, 1996
- Steinway Musical Properties, Inc.
- Marvin S. Jones
- G10 - MUSICAL INSTRUMENTS ACOUSTICS