Damper lever flange for grand piano
The broken lines are included for the purpose of defining cross section planes and forms no part of the claimed design.
Claims
The ornamental design for damper lever flange for grand piano, as shown and described.
Type: Grant
Filed: Jul 10, 2009
Date of Patent: Jul 12, 2011
Inventors: Bruce E. Clark (Nottingham, NH), Kirk Burgett (Sacramento, CA)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Attorney: Craig A. Simmermon
Application Number: 29/339,991