Information
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Patent Grant
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D420545
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Patent Number
D420,545
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Date Filed
Monday, November 23, 199826 years ago
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Date Issued
Tuesday, February 15, 200025 years ago
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Inventors
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Examiners
Agents
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US Classifications
Field of Search
US
- D07 312
- D07 316
- D07 317
- D07 318
- D07 319
- D07 321
- D07 322
- D07 598
- D07 600
- D07 590
- D07 605
- D07 608
- 099 289 R
- 099 295
- 099 279
- 210 474
- 222 4651
- 222 469
- 116 67 R
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International Classifications
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Claims
- The ornamental design for vacuum flask, as shown and described.
US Referenced Citations (11)