US Patent: 533,855
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| Auger-bit
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Patentee:
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| Abraham L. Adams (exact or similar names) - Bridgeport, CT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Feb. 24, 1894 |
| Granted: |
Feb. 12, 1895 |
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Kirk Eppler
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Description: |
| "My invention relates to auger bits but more especially has reference to that class of such devices which employ scoring rings in the place of a center boring point."The object of my present invention is to provide a bit which shall be capable of boring out a series of concentric recesses or annular spaces which may be inlaid with any suitable ornamental parts that have been previously cut out, and to afford means for discharging a rose or an annulus after the same has been cut out for inlaying purposes." |
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