Acoustical speaker
The broken lines showing various internal and external acoustical speaker elements are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for an acoustical speaker, as shown and described.
Type: Grant
Filed: Dec 8, 2009
Date of Patent: Mar 1, 2011
Inventor: Man Chiu Takeshi Yeung (New York, NY)
Primary Examiner: Nanda Bondade
Attorney: Ostrow Kaufman LLP
Application Number: 29/351,587