US Patent: 1,096,697
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| Grate-bar
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Patentee:
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| James B. Edwards (exact or similar names) - Columbia, SC |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
May 03, 1911 |
| Granted: |
May 12, 1914 |
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Jeff Joslin
Vintage Machinery entry for Gibbes Machinery Co.
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Description: |
| Co-assignee Gibbes was the second-generation owner of the Gibbes Machinery Co., which likely manufactured this invention although that remains unconfirmed. |
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