US Patent: 1,937,949
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| Means for Lubricating Tool Holding Rests for Machine Tools
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Patentees:
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| Herbert L. Flather, deceased (estate of) (exact or similar names) - Nashua, Hillsborough County, NH |
| Joseph H. Flather, administrator (exact or similar names) - Nashua, Hillsborough County, NH |
| Herbert H. Flather, administrator (exact or similar names) - Nashua, Hillsborough County, NH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 20, 1932 |
| Granted: |
Dec. 05, 1933 |
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Joel Havens
"Vintage Machinery" entry for Flather & Co.
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