Portable miniaturized audio amplifier
Description
The broken lines in
Claims
The design for the portable miniaturized audio amplifier, as shown in the attached drawings.
Referenced Cited
U.S. Patent Documents
D121272 | July 1940 | Cubert |
D385878 | November 4, 1997 | Flick |
D483281 | December 9, 2003 | Cobigo |
D497356 | October 19, 2004 | Jerome |
D534150 | December 26, 2006 | Griffin |
D535974 | January 30, 2007 | Alwicker et al. |
D536692 | February 13, 2007 | Alwicker et al. |
D577715 | September 30, 2008 | Lim et al. |
D596614 | July 21, 2009 | Wilson |
D596615 | July 21, 2009 | Wilson |
D609701 | February 9, 2010 | Hou |
D612355 | March 23, 2010 | Luo |
D626935 | November 9, 2010 | Ohtani et al. |
D626953 | November 9, 2010 | Wilson |
D627069 | November 9, 2010 | Mehlsen et al. |
D627330 | November 16, 2010 | Otsuka |
Patent History
Patent number: D658154
Type: Grant
Filed: Apr 29, 2011
Date of Patent: Apr 24, 2012
Inventors: Gerard Jerome Durocher (Tucson, AZ), Steven Michael Montgomery (Los Angeles, CA)
Primary Examiner: Stella Reid
Assistant Examiner: Keli L Hill
Attorney: Sean D. Burdick
Application Number: 29/390,830
Type: Grant
Filed: Apr 29, 2011
Date of Patent: Apr 24, 2012
Inventors: Gerard Jerome Durocher (Tucson, AZ), Steven Michael Montgomery (Los Angeles, CA)
Primary Examiner: Stella Reid
Assistant Examiner: Keli L Hill
Attorney: Sean D. Burdick
Application Number: 29/390,830
Classifications
Current U.S. Class:
Radio Receiver, Tuner Or Amplifier, Or Housing Therefor (D14/188)