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US Patent: 176,531
Improvement in machines for edging lumber
Patentee:
Andrew E. Hoffman (exact or similar names) - Fort Wayne, IN

USPTO Classifications:
147/25, 83/471.1, 83/471.2

Tool Categories:
woodworking machines : circular saws : circular ripsaws

Assignees:
None

Manufacturer:
J. R. Hoffman & Co. - Fort Wayne, IN

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 25, 1876
Granted: Apr. 25, 1876

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for J. R. Hoffman & Co.

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