Loudspeaker
Latest Pioneer Kabushiki Kaisha Patents:
Description
Claims
The ornamental design for a loudspeaker, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign 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 |
| 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
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)