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US Patent: 374,016
Steering Gear for Traction Engines
Patentee:
Ralph P. Thompson (exact or similar names) - Springfield, Clark County, OH

USPTO Classifications:
280/93.507, 280/93.513

Tool Categories:
propulsion and energy : steam apparatus : steam traction engines : traction engine steering apparatus

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 15, 1887
Granted: Nov. 29, 1887

Patent Pictures:
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