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US Patent: 167
Improvement in the mode of constructing single-rail railroads
Patentee:
Uri Emmons (exact or similar names) - Freehold, NJ

USPTO Classifications:
104/120, 104/145, 112/227, 144/117.1, 144/253.1

Tool Categories:
woodworking machines : specialty woodworking machines : railroad machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Thomas P. Jones
W. Thompson

Patent Dates:
Granted: Apr. 17, 1837

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Uri Emmons

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