US Patent: 716,190
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| Hub-bearing
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Patentee:
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| Edward Christman (exact or similar names) - Louisville, KY |
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Patent Dates:
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| Applied: |
Jul. 29, 1901 |
| Granted: |
Dec. 16, 1902 |
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Jeff Joslin
Vintage Machinery entry for Brennan & Co., South Western Agricultural Works
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Description: |
| This bearing is intended primarily for use in disc plows or furrow-openers but "is applicable to other journal-bearings, and is especially applicable where...there is a likelihood of dirt, sand or grit getting into the bearings." |
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