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US Patent: 495,239
Machine for cutting excelsior
Patentees: Charles B. Houghton (exact or similar names) - Cincinnati, OH George R. Houghton (exact or similar names) - Cincinnati, OH Sydney H. Shadbolt (exact or similar names) - Cincinnati, OH James R. Bate (exact or similar names) - Cincinnati, OH USPTO Classifications: 144/188 Tool Categories: woodworking machines : specialty woodworking machines : excelsior machines Assignees: James R. Bate - Cincinnati, OH Manufacturer: American Excelsior & Machine Co. - Baltimore, MD Witnesses: Unknown	Patent Dates: Applied: Mar. 12, 1892 Granted: Apr. 11, 1893 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for American Excelsior & Machine Co.

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