US Patent: 546,512 - Wood-shaping machine


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US Patent: 546,512

Wood-shaping machine

Patentee:

Charles H. Ellingwood (exact or similar names) - Harrison, ME

USPTO Classifications:

144/145.1

Tool Categories:

woodworking machines : cutter head machines : routing machines

trade specific : chair maker

Assignees:

None

Manufacturer:

Niagara Machine Co. - Niagara Falls, NY

Witnesses:

Charles F. Ricker

James P. Lown

Patent Dates:
Applied:	Dec. 31, 1894
Granted:	Sep. 17, 1895

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Niagara Machine Co.

Description:

"My invention relates to improvements in shaping-machines for hollowing wooden chair-seats and similar irregular surfaces, and its object is to provide for the quick and accurate reproduction of such irregular surfaces of any required form or dimensions." The inventor's company, Ellingwood Mfg. Co., Harrison, Maine, manufactured chairs.