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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Individual
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES9400281UpriorityCriticalpatent/ES1027008Y/en
Publication of ES1027008UpublicationCriticalpatent/ES1027008U/en
Application grantedgrantedCritical
Publication of ES1027008YpublicationCriticalpatent/ES1027008Y/en
ES9400281U1994-02-031994-02-03
IMPROVED PUNCH FOR THE COMPACTION OF CLAYS, FOR THE MANUFACTURE OF COATING PIECES AND CERAMIC FLOORING.
Expired - Fee RelatedES1027008Y
(en)
PROCEDURE FOR THE PREPARATION OF A COMPOSITE OF 2- PHENYL- or 2-PIRIDIL-HYDRAZONE- PROPIONITRILE AND PROCEDURE FOR THE PREPARATION OF A 2- PHENYL- OR 2-PIRIDIL-HYDRAZINO-SUCCINONITRILE COMPOUND.