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US Patent: 250,425
Circular sawing machine
Patentee: Henry J. Colburn (exact or similar names) - Fitchburg, MA USPTO Classifications: 144/253.1, 83/435.12, 83/468.3, 83/471.1, 83/522.17, 83/876 Tool Categories: woodworking machines : circular saws : tablesaws Assignees: Charles T. Crocker - Fitchburg, MA Henry F. Coggshall - Fitchburg, MA Manufacturer: Rollstone Machine Works - Fitchburg, MA Herbert Baker Machine Works - Toledo, OH Baker Brothers - Toledo, OH Witnesses: E. A. Hemmenway Walter E. Lombard	Patent Dates: Applied: Apr. 11, 1881 Granted: Dec. 06, 1881 Patent Pictures: [ 1 | 2 | 3 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Rollstone Machine Works Vintage Machinery entry for Herbert Baker Machine Works
Description: This saw was seen in an 1898 ad for Baker Brothers of Toledo.

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