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US Patent: 207,363
Improvement in wagon-jacks
Patentee: Ralph W. Marshall (exact or similar names) - Joliet, IL USPTO Classifications: 254/113 Tool Categories: material handling : jacks : vehicle jacks : wagon and cart jacks Assignees: None Manufacturer: Unknown Witnesses: Unknown	Patent Dates: Applied: Jul. 16, 1878 Granted: Aug. 27, 1878 Patent Pictures: [ 1 | 2 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin
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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