Resource Type

Hydraulic Milk Cooler (open access)

Hydraulic Milk Cooler

Patent for a hydraulic milk cooler. This invention is shrouded in coolant agent absorbing material that is hydraulically applied to keep dairy products cool. Illustrations included.
Date: December 8, 1903
Creator: Womble, Zachariah C.
System: The Portal to Texas History
Marker (open access)

Marker

Patent for a marker. This invention is for marking lines for planters, plows, and other farm implements. Illustration included.
Date: December 1, 1903
Creator: Kocks, John Barney
System: The Portal to Texas History
Hame and Trace Connector (open access)

Hame and Trace Connector

Patent for a Hame and trace connector. Illustration included.
Date: December 22, 1903
Creator: Goodman, Forest Edward
System: The Portal to Texas History