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Dr Dirk Johaxx Es Yax Aalst
Original Assignee
Dr Dirk Johaxx Es Yax Aalst
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Publication date
Application filed by Dr Dirk Johaxx Es Yax AalstfiledCriticalDr Dirk Johaxx Es Yax Aalst
Application grantedgrantedCritical
Publication of AU424837ApublicationCriticalpatent/AU424837A/en
Publication of AU104322B2publicationCriticalpatent/AU104322B2/en
Core or foundry sand coated and/or mixed with water glass with a water content in the range of ≧ approximately 0.25% by weight to approximately 0.9% by weight
Core or foundry sand coated and/or mixed with water glass with a water content in the range of ≧ approximately 0.25% by weight to approximately 0.9% by weight