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The ornamental design for non-electronic sound amplifier headset or the like, as shown. |
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FIG. 1 is a top, front and side perspective view of a non-electronic sound amplifier headset or the like showing my new design;
FIG. 2 is a top, rear and side perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and
FIG. 8 is a bottom plan view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 10 1984 | IKEDA, TAMEAKI | SONY CORPORATION A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004302 | /0708 | |
| Aug 23 1984 | Sony Corporation | (assignment on the face of the patent) | / |
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