1 Patent
- US124862012025Dry Material Mixture for a Backfill, Preferably a Refractory Concrete Backfill, for Producing a Heavy-clay Refractory Non-basic Product, Refractory Concrete Backfill and Such a Product, Method for Producing Same, Lining, and Industrial Furnace, Channel Transport System or Mobile Transport Vessel
Refratechnik Holding GmbH
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