US Patent: 493,273
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| Ratchet Wrench
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Patentee:
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| Montgomery Franklin Killinger (exact or similar names) - Wytheville, Wythe County, VA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 15, 1892 |
| Granted: |
Mar. 14, 1893 |
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Patent Pictures:
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Montgomery Franklin Killinger patent March 14, 1893 |
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Stan Schulz
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Description: |
| Ratchet that includes size reducer plates for the opening in the head. The plates store in a compartment in the handle. The head also is designed to accept sockets. The side of the head can swing out, to allow side access to work pieces.
C. A. Knowles - patent attorney
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