Information
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Patent Grant
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D402354
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Patent Number
D402,354
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Date Filed
Thursday, October 9, 199727 years ago
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Date Issued
Tuesday, December 8, 199826 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
- D08 354
- D08 356
- D23 249
- D23 259
- D23 260
- 004 650
- 004 286
- 241 4613
- D15 138
- 285 363
- 285 3
- 137 4545
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International Classifications
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Claims
- The ornamental design for a "flange mask", as shown and described.
US Referenced Citations (21)
Foreign Referenced Citations (1)
Number |
Date |
Country |
614553 |
Feb 1961 |
CAX |