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US Patent: 37,063
Improvement in variable cut-off gears for steam-engines
Patentee:
John Tremper - Buffalo, NY

USPTO Classifications:
74/2

Tool Categories:
propulsion and energy : steam engines : steam engine governors

Assignees:
None

Manufacturer:
Eagle Brass Foundry - Buffalo, NY

Witnesses:
R. Gawley
James Laird

Patent Dates:
Granted: Dec. 02, 1862

Patent Pictures:
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"Vintage Machinery" entry for Eagle Brass Foundry

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