Information
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Patent Grant
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D256712
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Patent Number
D256,712
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Date Filed
Wednesday, November 1, 197847 years ago
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Date Issued
Tuesday, September 2, 198045 years ago
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Inventors
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Examiners
Agents
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US Classifications
Field of Search
US
- D21 232
- 273 17
- 273 18
- 273 19
- 273 20
- 273 21
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International Classifications
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Claims
- The ornamental design for a powered pool cue chalker, substantially as shown.
US Referenced Citations (2)
| Number |
Name |
Date |
Kind |
|
1034421 |
Chisholm et al. |
Aug 1912 |
|
|
1041148 |
Newman |
Oct 1912 |
|