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Axle-Box.
Patent for an axle-box for vehicle wheels that "contains a lubricant-receiving recess from which the lubricant is automatically fed to the spindle of the axle as necessity may occasion" (lines 10-13).
Date:
May 8, 1894
Creator:
Casto, Tony Lo
System:
The Portal to Texas History
Excavator.
Patent for an excavator that quickly and without much effort shifts dirt and "can be readily and easily employed for such purposes as building embankments or levees or for excavating extensive or large areas" (lines 19-22).
Date:
May 8, 1894
Creator:
Oie, John
System:
The Portal to Texas History