Loudspeaker frame

- Pioneer Kabushiki Kaisha
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Description

FIG. 1 is a top view of a loudspeaker frame showing our new design.

FIG. 2 is a bottom view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D198377 June 1964 Wassmann
D270533 September 13, 1983 Piercy
4917212 April 17, 1990 Iwaya
D443262 June 5, 2001 Caren
D472545 April 1, 2003 Iijima et al.
D480070 September 30, 2003 Hakoda
D488801 April 20, 2004 Shindo et al.
D531167 October 31, 2006 Harries
D550204 September 4, 2007 Kaneda
D567231 April 22, 2008 Nakane et al.
Foreign Patent Documents
S 1201047 April 2004 JP
S 1269103 April 2006 JP
Other references
  • Pioneer sound.vision.soul. Catalog, Car Entertainment 2005, pp. 25, 27, 29.
  • Pioneer Catalog, 2000 Car Audio Systems, pp. 52.
Patent History
Patent number: D578519
Type: Grant
Filed: Mar 22, 2007
Date of Patent: Oct 14, 2008
Assignee: Pioneer Kabushiki Kaisha (Tokyo)
Inventors: Koji Nakane (Tokyo), Hiroki Akaishi (Tokyo), Junichi Tanaka (Tokyo)
Primary Examiner: Paula Greene
Attorney: Oliff & Berridge, PLC
Application Number: 29/274,031