DK33258C -
Method for the production of shaped articles of refractory mixtures of graft, a refractory substance produced in an electric furnace and a charring binder.
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Method for the production of shaped articles of refractory mixtures of graft, a refractory substance produced in an electric furnace and a charring binder.
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Application filed by Keramiske Fabrikanter BuffalofiledCriticalKeramiske Fabrikanter Buffalo
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DK33258D1922-11-011922-11-01
Method for the production of shaped articles of refractory mixtures of graft, a refractory substance produced in an electric furnace and a charring binder.
DK33258C
(en)
Method for the production of shaped articles of refractory mixtures of graft, a refractory substance produced in an electric furnace and a charring binder.
Method for the production of shaped articles of refractory mixtures of graft, a refractory substance produced in an electric furnace and a charring binder.