| http://www.w3.org/ns/prov#value | - y that when very thick tires are cured in a mold in the ordinary manner, either (1) outer carcass plies are only partially cured or (2) inner carcass plies are over-cured when the heat for curing is supplied internally by steam or hot water through an air-bag or bladder and additional steam or other means is provided for heating the mold.
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