US Patent: 464,084
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| Wrench
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Patentee:
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| Darius S. Robinson (exact or similar names) - Cleveland, OH |
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Patent Dates:
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| Applied: |
Aug. 31, 1891 |
| Granted: |
Dec. 01, 1891 |
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Patent Pictures:
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1 | 2
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Darius S. Robinson patent December 1, 1891 |
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Stan Schulz
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Description: |
| The hook spanner is designed to coordinate with a left- and right-hand threaded hose splicer.
A notice in the April 28, 1892 IRON AGE names CLEVELAND FOUNDRY COMPANY as manufacturer of this hose splicer and wrench. |
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