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
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Individual
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Priority to ES0020448UpriorityCriticalpatent/ES20448U/en
Publication of ES20448UpublicationCriticalpatent/ES20448U/en
A quick-setting ceramic block, imitating ordinary brick, characterized by having the volume of several ordinary bricks. (Machine-translation by Google Translate, not legally binding)
ES0020448U1949-07-091949-07-09Quick-setting ceramic block, imitating ordinary brick (Machine-translation by Google Translate, not legally binding)
PendingES20448U
(en)