Information
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Patent Grant
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D415052
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Patent Number
D415,052
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Date Filed
Monday, April 6, 199826 years ago
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Date Issued
Tuesday, October 12, 199924 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Kerkam, Stowell, Kondracki & Clarke, P.C.
- Kerins; John C.
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US Classifications
Field of Search
US
- D10 65
- D10 103
- D10 94
- 137 365
- 137 556
- 470 135
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International Classifications
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Claims
- The ornamental design of a self-centering alignment ring, as shown and described.
US Referenced Citations (4)
