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Engine-Starter
Patent for improvements to engine starters that enable the driver of an automobile to start an engine by applying pressure to foot pedals.
Date:
June 24, 1913
Creator:
Morgan, August C.
System:
The Portal to Texas History
Reversible Steam-Engine.
Patent for "reversible reciprocating steam engines, its objects being to simplify the mechanism for reversing the valve, and to provide a valve in which the area of steam pressure upon its face is reduced to the minimum." (Lines 14-19) Includes instructions and illustrations.
Date:
July 24, 1894
Creator:
Lester, Frank
System:
The Portal to Texas History