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US Patent: 136,093
Improvement in spike-extractors
Patentees: Gustavus A. Prescott (exact or similar names) - Sandy Hill, NY Joseph Barsaloux (exact or similar names) - Sandy Hill, NY USPTO Classifications: 254/21 Tool Categories: specialty tools : nail extractors transportation : railroads : track maintenance machinery : spike pullers Assignees: None Manufacturer: G. A. Prescott - Sandy Hill, NY Witnesses: Frederick L. Hall Grenville M. Ingalsbe	Patent Dates: Granted: Feb. 18, 1873 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

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