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The ornamental design for a ceiling speaker, as shown and described.
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FIG. 1 is a top view of the ceiling speaker, particularly showing the inventive design thereof;
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 right side view thereof; and,
FIG. 6 is a left side view thereof.
Costa, Hilario S., Right, Robert W.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 03 2002 | RIGHT, ROBERT W | Edwards Systems Technology, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012782 | /0030 | |
| Apr 05 2002 | COSTA, HILARIO S | Edwards Systems Technology, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012782 | /0030 | |
| Apr 08 2002 | Edwards Systems Technology, Inc. | (assignment on the face of the patent) | / | |||
| Nov 19 2003 | Edwards Systems Technology, Inc | GSBS Development Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014718 | /0908 | |
| Mar 23 2005 | GSBS Development Corporation | GE SECURITY, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023056 | /0575 |
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