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US Patent: 490,670
Metal Shaping Machine
Patentees:
James Mills (exact or similar names) - Cincinnati, OH
Albert S. Smith (exact or similar names) - Cincinnati, OH

USPTO Classifications:
409/330, 74/600

Tool Categories:
metalworking machines : metal shapers

Assignees:
None

Manufacturer:
Smith & Mills Co. - Cincinnati, Hamilton County, OH

Witnesses:
James H. Layman
Alfred M. Davies
Harry Byrne
Arthur Moore

Patent Dates:
Applied: Feb. 16, 1892
Granted: Jan. 31, 1893

Patent Pictures: [ 1 | 2 ]
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"Vintage Machinery" entry for Smith & Mills Co.

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