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
Other references
D276045 | October 23, 1984 | Kawachi |
D276912 | December 25, 1984 | Yoshikawa |
D302818 | August 15, 1989 | Camens |
4965837 | October 23, 1990 | Murayama et al. |
5319164 | June 7, 1994 | Shen |
D543969 | June 5, 2007 | Shiono |
S-1201052 | April 2004 | JP |
- Dealer Manual 2001: Pioneer Brochure: 2001; Pioneer Europe N.V., Great Britain.
- Optical Digital Reference: Pioneer Brochure: Carrozzeria: pp. 19-20: Feb. 2002, Japan.
Patent History
Patent number: D591729
Type: Grant
Filed: Apr 1, 2008
Date of Patent: May 5, 2009
Assignee: Pioneer Kabushiki Kaisha (Tokyo)
Inventor: Shuji Natori (Tokyo)
Primary Examiner: Nanda Bondade
Attorney: Oliff & Berridge PLC
Application Number: 29/300,483
Type: Grant
Filed: Apr 1, 2008
Date of Patent: May 5, 2009
Assignee: Pioneer Kabushiki Kaisha (Tokyo)
Inventor: Shuji Natori (Tokyo)
Primary Examiner: Nanda Bondade
Attorney: Oliff & Berridge PLC
Application Number: 29/300,483
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)