US Patent: 538,411
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| Wrench Handle
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Patent Dates:
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| Applied: |
Sep. 26, 1894 |
| Granted: |
Apr. 30, 1895 |
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Patent Pictures:
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L. & F.L. Coes Pat. April 30, 1895 |
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Description: |
| The patent addresses structural weaknesses in the ferule attachment in Coes' previous patent 465347. The ferule has a distinctive shape with a "lobe" extending into the wooden portion of the handle on both sides. This patent is also noted in conjunction with Loring Coes' May 15, 1900 design patent no. D32656 on early 20th Century Coes Knife Handle wrenches. |
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