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US Patent: 1,436,623
Independent direct-acting skid lift
Patentee: Paul Fredrick Lueth (exact or similar names) - Everett, WA USPTO Classifications: 254/93R, 414/434, 414/728, 5/51.1 Tool Categories: woodworking machines : woodworking material handling machines Assignees: Sumner Iron Works - Everett, WA Manufacturer: Sumner Iron Works - Everett, WA Witnesses: Unknown	Patent Dates: Applied: Aug. 09, 1920 Granted: Nov. 21, 1922 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Sumner Iron Works

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