US Patent: 825,479
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Auger-Bit
Adjustable Bit Attachment
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Patentee:
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| James Thomas Parker (exact or similar names) - Hattiesburg, MS |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jan. 10, 1906 |
| Granted: |
Jul. 10, 1906 |
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Patent Pictures:
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1 | 2
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Jeff Joslin (dm)
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Description: |
| Device attaches to a regular auger bit to provide capacity for boring holes of various sizes. Also, can provide for counterboring by advancing the auger bit. Parker referenced this patent in a later application (850177). |
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