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US Patent: 114,874
Improvement in Horse Powers
Patentee:
Henry B. Stevens (exact or similar names) - Buffalo, Erie County, NY

USPTO Classifications:
185/19, 185/21

Tool Categories:
propulsion and energy : animal powered apparatus

Assignees:
George L. Squier - Buffalo, Erie County, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: May 16, 1871

Patent Pictures:
USPTO (New site tip)
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