US Patent: 171,134
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Improvement in molding-machines
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Patentee:
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Levi Houston (exact or similar names) - Montgomery, PA |
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Patent Dates:
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Applied: |
Nov. 24, 1874 |
Granted: |
Dec. 14, 1875 |
Patent Pictures:
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Jeff Joslin Vintage Machinery entry for Levi Houston Co. Vintage Machinery entry for Houston, Smith & Co.
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Description: |
Patent covers the vertically-adjustable work-table that includes a spindle-bearing for the outside cutter-head. |
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