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US Patent: 765,659
Rope-drum engine
Patentee: Harry N. Covell (exact or similar names) - New York, NY USPTO Classifications: 254/304 Tool Categories: material handling : hoists, winches, come-alongs Assignees: Lidgerwood Mfg. Co. - New York, NY Manufacturer: Lidgerwood Mfg. Co. - New York, NY Witnesses: Walter A. Pauling C. J. Rathjen	Patent Dates: Applied: Jan. 13, 1904 Granted: Jul. 26, 1904 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Lidgerwood Mfg. Co.

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