Information
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Patent Grant
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D257272
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Patent Number
D257,272
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Date Filed
Monday, December 4, 197845 years ago
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Date Issued
Tuesday, October 7, 198044 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
- D21 143
- D21 129
- D21 8
- D21 3
- 046 1 K
- 046 43
- 046 258
- 046 259
- 046 260
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International Classifications
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Claims
- The ornamental design for a toy race track for miniature cars, substantially as shown.
US Referenced Citations (6)