US Patent: 471,391
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Carpenter's Plane
Oiling Device for Bench Planes
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Patentee:
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| Oliver Longval (exact or similar names) - Worcester, MA |
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Patent Dates:
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| Applied: |
Mar. 02, 1891 |
| Granted: |
Mar. 22, 1892 |
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Patent Pictures:
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1 | 2
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Steve Reynolds
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Description: |
| The claimed invention is an oil chamber that is integral to the plane and having a plug and washer to permit filling of the chamber. Longval had an earlier oiler patent 444897. |
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