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US Patent: 19,468
Improvement in the manner of attaching legs to walking locomotives
Solomon G. Hoge - Bellefontaine, OH

USPTO Classifications:

Tool Categories:
transportation machines : railroads : railroad locomotives

J. E. Leas - Dayton, OH
Roswell H. St. John - Bellefontaine, OH
Solomon G. Hoge - Bellefontaine, OH

Not known to have been produced

Solomon Adams
William Miller

Patent Dates:
Granted: Feb. 23, 1858

Patent Pictures:
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"Vintage Machinery" entry for R. H. St. John
Just a few months before this patent was issued, co-assignee St. John had been granted a patent for a watchmaker's lathe, reportedly the first foot-power watchmaker's chucking lathe, which he manufactured for a few years.

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