US Patent: 717,289
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| Tilt Hammer
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Patentees:
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| Benjamin C. Schroder (exact or similar names) - Osmond, Pierce County, NE |
| August M. Schroder (exact or similar names) - Osmond, Pierce County, NE |
| John M. Schroder (exact or similar names) - Osmond, Pierce County, NE |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Mar. 19, 1902 |
| Granted: |
Dec. 30, 1902 |
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Joel Havens
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