US Patent: 9,939
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Socket for auger handles or braces
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Patentee:
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Arshal H. McKinley (exact or similar names) - Higginsport, OH |
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Patent Dates:
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Granted: |
Aug. 16, 1853 |
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Kirk Eppler
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Description: |
According to the 1873 "Subject-matter index of patents for inventions issued by the United States Patent Office", this patent was granted an extension. |
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