US Patent: 405,613
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Package for Auger Bits
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Patentee:
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Norman Sperry (exact or similar names) - Seymour, CT |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Apr. 22, 1889 |
Granted: |
Jun. 18, 1889 |
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Russ Allen.
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Description: |
Grooved rack for auger bits with a twisting lock to secure the auger bit in its groove. |
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