Resource Type

Locomotive-Pilot Coupling (open access)

Locomotive-Pilot Coupling

Patent for new and useful improvements in locomotive-pilot couplings (lines 5-6), including illustrations and instructions.
Date: February 8, 1900
Creator: Butcher, George W.
System: The Portal to Texas History
Milk Cooler (open access)

Milk Cooler

Patent for a milk cooler. Illustration included.
Date: February 8, 1910
Creator: McNeel, James S.
System: The Portal to Texas History
Motor-Cycle Frame. (open access)

Motor-Cycle Frame.

Patent for a motorcycle frame, which has a spring frame to reduce shocks while riding the motorcycle.
Date: February 8, 1910
Creator: Huser, Carl L. W.
System: The Portal to Texas History