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US Patent: 1,022,349
Multiple hoist
Patentee: Wendell A. Barker (exact or similar names) - Chicago, IL USPTO Classifications: 226/178 Tool Categories: material handling : hoists, winches, come-alongs Assignees: None Manufacturer: Thomas Elevator Co. - Chicago, IL Witnesses: J. E. Thompson T. W. Thompson	Patent Dates: Applied: Apr. 25, 1911 Granted: Apr. 02, 1912 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Thomas Elevator Co.

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