Information
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Patent Grant
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D405093
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Patent Number
D405,093
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Date Filed
Monday, February 9, 199827 years ago
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Date Issued
Tuesday, February 2, 199926 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 137
- D14 138
- D14 140
- D14 142
- D14 149
- D14 240
- D14 243
- D14 107
- D14 251
- D14 252
- D14 155
- D14 159
- 379 419
- 379 420
- 379 428
- 379 440
- 379 430
- 379 395
- 455 90
- D19 37
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International Classifications
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Claims
- The ornamental design for telephone headset amplifier unit, as shown and described.
US Referenced Citations (13)
