Information
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Patent Grant
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D258540
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Patent Number
D258,540
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Date Filed
Monday, December 4, 197846 years ago
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Date Issued
Tuesday, March 10, 198143 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
- D27 51
- 131 133 R
- 131 134
- 131 170 R
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International Classifications
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Claims
- The ornamental design for a cigarette treatment device and similar article, substantially as shown.
US Referenced Citations (5)