US Patent: 114,179
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Improvement in Wrenches
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Patentee:
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Francis B. Morse (exact or similar names) - Plantsville, CT |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Apr. 25, 1871 |
Patent Pictures:
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Francis B. Morse Pat. Apr. 25, 1871 |
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Stan Schulz
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Description: |
The movable jaw is held in place by the clamping action of a bolt with a lever or nut. |
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