Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,499,468
Lubricator
Patentee:
Elijah McCoy (exact or similar names) - Detroit, Wayne County, MI

USPTO Classifications:
184/53

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

Assignees:
Edwin C. Nagel - Detroit, Wayne County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 02, 1922
Granted: Jul. 01, 1924

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP