Patent
   D531620
Priority
Aug 17 2004
Filed
Feb 15 2005
Issued
Nov 07 2006
Expiry
Nov 07 2020
Assg.orig
Entity
unknown
5
3
n/a
We claim the ornamental design for a speaker, as shown and described.

FIG. 1 is a top perspective view of a speaker of the present invention;

FIG. 2 is a top view thereof;

FIG. 3 is a first side view thereof;

FIG. 4 is a second side view thereof;

FIG. 5 is a third side view thereof;

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

FIG. 7 is a bottom view thereof.

Tanaka, Hidekazu, Chen, Lai Soo

Patent Priority Assignee Title
8181736, Aug 14 2008 Harman International Industries, Incorporated Phase plug and acoustic lens for direct radiating loudspeaker
8418802, Aug 14 2008 Harman International Industries, Incorporated Phase plug and acoustic lens for direct radiating loudspeaker
8672088, Aug 14 2008 Harman International Industries, Inc. Phase plug and acoustic lens for direct radiating loudspeaker
D673198, Mar 16 2011 Satisloh North America, Inc. Optic device securing structure
D892766, Jun 06 2018 Pioneer Corporation Speaker for automobile
Patent Priority Assignee Title
D472545, Oct 24 2001 Pioneer Kabushiki Kaisha Speaker
D488802, Apr 21 2003 Sony Corporation Speaker
D493445, Dec 18 2002 Pioneer Corporation Speaker
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 15 2005Matsushita Electric Industrial Co., Ltd.(assignment on the face of the patent)
Feb 15 2005TANAKA, HIDEKAZUMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162930905 pdf
Feb 15 2005CHEN, LAI SOOMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162930905 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule