ES406739A3 - Procedure to protect the internal surface of a receptacle used in the practice of the foundry. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to protect the internal surface of a receptacle used in the practice of the foundry. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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WILSON WILLIAMSON
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WILSON WILLIAMSON
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Priority to ES406739ApriorityCriticalpatent/ES406739A3/en
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Process for protecting the internal surface of a receptacle used in the practice of casting as defined above, against the action of the molten metal to be contained in the receptacle, said process including forming on the internal surface of a coating of a pre-treatment residue of the type defined above. (Machine-translation by Google Translate, not legally binding)
ES406739A1972-09-161972-09-16Procedure to protect the internal surface of a receptacle used in the practice of the foundry. (Machine-translation by Google Translate, not legally binding)
ExpiredES406739A3
(en)
Procedure to protect the internal surface of a receptacle used in the practice of the foundry. (Machine-translation by Google Translate, not legally binding)
Procedure to protect the internal surface of a receptacle used in the practice of the foundry. (Machine-translation by Google Translate, not legally binding)
Procedure to protect the internal surface of a receptacle used in the practice of the foundry. (Machine-translation by Google Translate, not legally binding)
Procedure to protect the internal surface of a receptacle used in the practice of the foundry. (Machine-translation by Google Translate, not legally binding)
An improved method for the preparation of form x of metallic ftalocianin and metal exempt. (Machine-translation by Google Translate, not legally binding)