Loudspeaker

- Pioneer Kabushiki Kaisha
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Description

FIG. 1 is a perspective view of a loudspeaker;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a front view thereof without a net cover.

Claims

The ornamental design for a loudspeaker, as shown and described.

Referenced Cited
U.S. Patent Documents
D279183 June 11, 1985 Yoshikawa
4811406 March 7, 1989 Kawachi
D315562 March 19, 1991 Brown
D334935 April 20, 1993 Goto
6095278 August 1, 2000 Lin
D433402 November 7, 2000 Azumi
D531987 November 14, 2006 Dayan
Foreign Patent Documents
S-1201052 April 2004 JP
S-1201607 April 2004 JP
S-1269092 April 2006 JP
S-1269103 April 2006 JP
Patent History
Patent number: D577006
Type: Grant
Filed: Dec 11, 2007
Date of Patent: Sep 16, 2008
Assignee: Pioneer Kabushiki Kaisha (Tokyo)
Inventor: Masatoshi Amai (Meguro-ku)
Primary Examiner: Nanda Bondade
Attorney: Oliff & Berridge, PLC
Application Number: 29/290,493
Classifications
Current U.S. Class: Circular Or Oval (D14/216)