US Patent: 1,428,805
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| Wrench
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Patentees:
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| Lyman George Reynolds (exact or similar names) - Toronto, ON Canada |
| Arthur Lytle Holman (exact or similar names) - Toronto, ON Canada |
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Patent Dates:
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| Applied: |
Sep. 08, 1921 |
| Granted: |
Sep. 12, 1922 |
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Patent Pictures:
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Lyman George Reynolds and Arthur Lytle Holman patent September 12, 1922 |
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Stan Schulz
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Description: |
| The patent is for the ratchet action that enables the angle between the handle and head portion to adjust. |
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