US Patent: 207,363
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Improvement in wagon-jacks
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Patentee:
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Ralph W. Marshall (exact or similar names) - Joliet, IL |
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Patent Dates:
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Applied: |
Jul. 16, 1878 |
Granted: |
Aug. 27, 1878 |
Patent Pictures:
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USPTO (New site tip) Google Patents
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Jeff Joslin
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Description: |
An example has been seen, labeled only "PATD AUG 27 1878". The jack is primarily made of wood, with cast and wrought iron components. |
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