US Patent: 2,905,087
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| Printing mechanism
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Patentee:
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| Edward George Farrell (exact or similar names) - Portland, OR |
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Patent Dates:
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| Applied: |
Apr. 15, 1957 |
| Granted: |
Sep. 22, 1959 |
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Jeff Joslin
Vintage Machinery entry for Irvington Machine Works
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Description: |
| This print mechanism is intended for "the end printing of lumber, wherein boards are moved continuously and rapidly past a printing unit where a mark is imprinted on their ends. The rapid movement of the boards past the printing unit, the viscous nature of the ink employed, and the operating conditions generally existing in a lumber plant creates peculiar problems in printing which have been overcome quite satisfactorily by the printing mechanism of this invention." |
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