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US Patent: 5,076,448
Portable hydraulic crane
Patentee: James G. Ballard (exact or similar names) - Waukesha, WI USPTO Classifications: 212/261, 212/294, 212/301, 212/901, 254/8B, 5/86.1, D34/33 Tool Categories: material handling : engine and transmission hoists trade specific : vehicle repairer : vehicle mechanic Assignees: Hein-Werner Corp. - Waukesha, WI Manufacturer: Hein-Werner Corp. - Waukesha, WI Witnesses: Unknown	Patent Dates: Applied: Dec. 08, 1988 Granted: Dec. 31, 1991 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Hein-Werner Corp.

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