Information
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Patent Grant
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D270422
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Patent Number
D270,422
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Date Filed
Friday, March 27, 198143 years ago
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Date Issued
Tuesday, September 6, 198341 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Savoie; Thomas R.
- Donovan; Daniel J.
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US Classifications
Field of Search
US
- 099 422
- 099 444
- D07 354
- D07 357
- D07 359
- D07 37
- D07 38
- D07 409
- D09 425
- D09 427
- D09 430
- D09 431
- D09 432
- D09 347
- D09 341
- D34 40
- D34 46
- D34 45
- 426 520
- 426 523
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International Classifications
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Claims
- The ornamental design for a convective heating tray, as shown and described.
US Referenced Citations (6)
