US Patent: 1,495,579
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| Combination Jack and Jointer Plane
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Patentee:
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| John H. Devine (exact or similar names) - Denver, CO |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jun. 01, 1923 |
| Granted: |
May 27, 1924 |
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Patent Pictures:
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Russ Allen.
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Description: |
| Jack plane is attached within joiner type base and secured with a screw through the front and back of the jack plane and leveled using two set screws on either side. Intent is to form the attachment out of 3/16 steel plate so it can be press out with a die (or cast if desired) and the arched sides are used to give the sole the necessary rigidity. |
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