US Patent: 335,984
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Grinding apparatus
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Patentee:
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Frederick S. White (exact or similar names) - Cleveland, OH |
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Patent Dates:
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Granted: |
Feb. 09, 1886 |
Patent Pictures:
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USPTO (New site tip) Google Patents
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Jeff Joslin Vintage Machinery entry for E. C. Atkins & Co.
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Description: |
This patented machine is seen on page 100 of E. C. Atkins & Co.'s 1894 catalog, as the "Variety emery grinder... Will take 12x2 inch Wheels, ¾ inch Mandrel Hole." Price was $50, not including countershaft or emery wheels. |
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