Patent
   D558187
Priority
Sep 08 2005
Filed
Mar 03 2006
Issued
Dec 25 2007
Expiry
Dec 25 2021
Assg.orig
Entity
unknown
0
7
n/a
I claim the ornamental design for a speaker diaphragm dome, as shown.

FIG. 1 is a perspective view of a speaker diaphragm dome showing my new design;

FIG. 2 is top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof, the right side being identical; and,

FIG. 7 is a cross sectional view along the line 77 of FIG. 2.

The broken line showing on the drawing disclosure is for illustrative purposes only and forms no part of the claimed design.

Ando, Seiichi

Patent Priority Assignee Title
Patent Priority Assignee Title
137603,
D276044, Nov 19 1981 Pioneer Electronic Corporation Loudspeaker
D278530, Mar 04 1982 Pioneer Electronic Corporation Loudspeaker
D425900, Aug 26 1998 Mascon, Inc. Faceplate
JP4115283,
JP5674595,
JP6137689,
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Dec 26 2005ANDO, SEIICHIFOSTER ELECTRIC CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0176650674 pdf
Mar 03 2006Foster Electric Co., Ltd.(assignment on the face of the patent)
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