Resource Type

Syrup-Pan (open access)

Syrup-Pan

Patent for a syrup pan for boiling down sap into syrup that keeps the solid matter in the pan and only lets the liquid syrup flow out.
Date: August 6, 1912
Creator: Baker, George W.
System: The Portal to Texas History
Engine. (open access)

Engine.

Patent for a reciprocating steam-engine that both live steam and exhaust-steam may be utilized with a single piston to reciprocate it.
Date: August 27, 1901
Creator: Baker, Joseph Clark
System: The Portal to Texas History