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US Patent: 150,395
Slotting and Planing Tools
Patentee:
John C. Chapman (exact or similar names) - Passaic, NJ

USPTO Classifications:
407/68, 407/69, 407/73, 407/79, 82/137

Tool Categories:
metalworking machines : metal planers

Assignees:
New York Steam Engine Co. - Passaic, NJ

Manufacturer:
New York Steam Engine Co. - Passaic, NJ

Witnesses:
John Duffus
S. A. Clarke
Joseph C. Wildmares
Ewell Dick

Patent Dates:
Applied: Apr. 11, 1874
Granted: May 05, 1874

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for New York Steam Engine Works

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