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US Patent: 348,299
Block for engravers' use
Patentee: Edward Stewart Stehman (exact or similar names) - Lancaster, PA USPTO Classifications: 144/129, 269/242, 269/76, 81/4 Tool Categories: trade specific : engraver Assignees: None Manufacturer: Stehman & Stehman - Lancaster, PA Stehman, Jenks & Stehman - Lancaster, PA Witnesses: John C. Long Charles E. Long	Patent Dates: Applied: Jan. 25, 1886 Granted: Aug. 31, 1886 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Stehman & Stehman

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