US Patent: D50,407
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| Design for a Hammer Head
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Patentees:
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| Joseph J. Sprenger (exact or similar names) - Indianapolis, IN |
| Ludvig Sorensen (exact or similar names) - Indianapolis, IN |
| USPTO Classifications: |
| D8/78 |
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Patent Dates:
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| Applied: |
Jun. 10, 1916 |
| Granted: |
Feb. 27, 1917 |
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Patent Pictures:
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Russ Allen
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Description: |
| Design appears to be a "rustic" style with branches. Term of patent is 3.5 years. An example appeared in a Brown's auction and its description mentioned it was nickel plated. |
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