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Individual
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Individual
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Priority to ES275814ApriorityCriticalpatent/ES275814A2/en
Publication of ES275814A2publicationCriticalpatent/ES275814A2/en
Manufacture Of Macromolecular Shaped Articles
(AREA)
Injection Moulding Of Plastics Or The Like
(AREA)
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
Improvements in the object of the main patent No. 272,415 for improvements in the machines of molding in shell, characterized essentially by the fact of making the model dish plate independently of the heating elements of its bottom, separating from these during its 180º rotation, means being included to avoid the loss of fuel during this inactive period related to the aforementioned movement of the model holder plate. (Machine-translation by Google Translate, not legally binding)
ES275814A1962-03-261962-03-26Improvements in shell molding machines (Machine-translation by Google Translate, not legally binding)
ExpiredES275814A2
(en)
Procedure with its corresponding apparatus for the manufacture of acetylene via humid using carbide powder. (Machine-translation by Google Translate, not legally binding)
A preparation procedure of 5-imino-1-metilcarbamoil3 - (5-nitro-2-furil) -delta-2-1,2,4-triazoline. (Machine-translation by Google Translate, not legally binding)