Information
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Patent Grant
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D420747
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Patent Number
D420,747
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Date Filed
Friday, July 10, 199826 years ago
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Date Issued
Tuesday, February 15, 200025 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Klawitter, Esq.; Andrew L.
- Rodman & Rodman
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US Classifications
Field of Search
US
- D24 227
- D24 229
- 211 74
- 211 701
- 422 104
- 422 102
- 422 63
- 422 65
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International Classifications
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Claims
- The ornamental design for a sample tube rack, as shown and described.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
D382346 |
Buhler et al. |
Aug 1997 |
|
5186339 |
Heissler |
Feb 1993 |
|