US Patent: 526,658
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| Wrench and Bit Stock
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Patentee:
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| Horace Polis (exact or similar names) - Philadelphia, PA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 16, 1894 |
| Granted: |
Sep. 25, 1894 |
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Patent Pictures:
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Horace Polis patent September 25, 1894 |
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Stan Schulz
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Description: |
| The distinctive feature is the jaw shape which incorporates a holder for matching tools such as drill bits, screwdriver blades and the like. |
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