Oil Press Mat.
Description:
Patent for a new and improved oil press mat. This design "consists in a mat for oil-presses having its leaves composed of paper-pulp molded by dies or molds into the requisite shape to present a hard and inelastic body to the meal to be pressed, said leaves of molded paper-pulp being provided with a leather backing" (lines 18-24).
Date:
April 8, 1884
Creator:
Osborn, Adelbert E.
Item Type:
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