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Storage Battery.
Illustration of a storage battery for patent.
Date:
February 22, 1916
Creator:
East, James W.
System:
The Portal to Texas History
Finish-Remover.
Patent for specifications of a finish-remover made with paraffin wax and other materials.
Date:
February 22, 1916
Creator:
Ellis, Carleton
System:
The Portal to Texas History