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US Patent: 361,435
Lubricator Attachment
Patentee:
Elijah McCoy (exact or similar names) - Detroit, Wayne County, MI

USPTO Classifications:
184/14, 184/49, 184/97

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 11, 1887
Granted: Apr. 19, 1887

Patent Pictures:
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