US Patent: 1,301,674
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Wrench
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Patentee:
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Robert B. Ferguson (exact or similar names) - Los Angeles, CA |
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Patent Dates:
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Applied: |
Jul. 30, 1918 |
Granted: |
Apr. 22, 1919 |
Patent Pictures:
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U.S. patent 1,301,674 - edited image |
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Stan Schulz U.S. Patent 1,301,674 in ESPACENET
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Description: |
Wrench structure with screw adjustment and provision for the screw to be swung away from the adjustable jaw for quick adjustment. Described as a simplification of the design in patent 1,246,000.
A known example reported by an Australian collector is marked "PAT / 4-22-19 / COMBO." Subsequent research suggests a firm called Universal Tool Co. was formed at Los Angeles to produce the Ferguson wrench patent(s). |
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