Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 439,200
Gas Engine
Patentee:
Henry K. Shanck - Cleveland, OH

USPTO Classifications:
123/593, 123/68, 123/90.61, 200/19.2, 261/DIG.25

Tool Categories:
propulsion and energy : internal combustion engines : ignition systems

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 22, 1889
Granted: Oct. 28, 1890

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions

Copyright © 2002-2019 - DATAMP