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US Patent: 144,098
Governors for Steam-Engines
Patentee:
John C. Hoadley - Lawrence, Essex County, CT

USPTO Classifications:
200/19.21, 200/19.23, 73/494

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 01, 1873
Granted: Oct. 28, 1873

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for J. C. Hoadley Co.

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