US Patent: 313,294
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| Log-crib
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Patentees:
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| Columbus C. Barker (exact or similar names) - Bay City, MI |
| Thomas Craney (exact or similar names) - Bay City, MI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 10, 1884 |
| Granted: |
Mar. 03, 1885 |
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Jeff Joslin
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Description: |
| Where logs were normally moved in water by chaining them together into rafts, this invention proposes loading the logs onto a permanent "raft-crib" made of timbers bolted together into a two-layer arrangement, the logs in the two layers at right angles to one another. |
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