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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