US Patent: 469,615
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| Knife Sharpener
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Patentee:
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| Simon W. Wardwell (exact or similar names) - Boston, Suffolk County, MA |
| USPTO Classifications: |
| 76/87 |
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Patent Dates:
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| Applied: |
Nov. 09, 1891 |
| Granted: |
Feb. 23, 1892 |
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Patent Pictures:
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Patent 469,615 - edited drawing |
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Stan Schulz
"Vintage Machinery" entry for Mossberg Manufacturing Co.
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Description: |
| Patent addresses the mounting for the sharpening discs. A variety of knife and scissors sharpeners were produced based on the patent, including ornate silver plated models for household use. The MOSSBERG WRENCH OOMPANY was founded in 1894 with Frank Mossberg as General Manager. |
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