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US Patent: 235,745
Framing of Beam Engines
Patentee:
George H. Corliss - Providence, RI

USPTO Classifications:
417/399

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 14, 1880
Granted: Dec. 21, 1880

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Corliss Steam Engine Works

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