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US Patent: 292,446
Lubricator
Patentee:
Gardiner C. Sims - Providence, RI

USPTO Classifications:
184/6, 74/570.3

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

Assignees:
Armington & Sims Engine Co. - Providence, RI

Manufacturer:
Armington & Sims Engine Co. - Providence, RI

Witnesses:
Unknown

Patent Dates:
Granted: Jan. 22, 1884

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Armington & Sims Engine Co.

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