Information
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Patent Grant
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D494574
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Patent Number
D494,574
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Date Filed
Friday, May 17, 200222 years ago
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Date Issued
Tuesday, August 17, 200420 years ago
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Inventors
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Original Assignees
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Examiners
Agents
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US Classifications
Field of Search
US
- D14 433
- 379 9306
- 379 9315
- 379 156
- 379 165
- 379 900
- 379 9309
- 379 338
- 379 339
- 379 454
- D13 147
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International Classifications
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Description
FIG. 1 illustrates a perspective view of a headset amplifier;
FIG. 2 illustrates a front view thereof;
FIG. 3 illustrates a back view thereof;
FIG. 4 illustrates a right side view thereof;
FIG. 5 illustrates a left side view thereof;
FIG. 6 illustrates a top view thereof; and,
FIG. 7 illustrates a bottom view thereof.
Claims
- The ornamental design for a headset amplifier, as shown and described.
US Referenced Citations (42)
Foreign Referenced Citations (2)
Number |
Date |
Country |
DM047488 |
Aug 1999 |
WO |
DM056846 |
Feb 2001 |
WO |