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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES169803ApriorityCriticalpatent/ES169803A1/en
Publication of ES169803A1publicationCriticalpatent/ES169803A1/en
ES169803A1945-05-071945-05-07
A PROCEDURE FOR THE MANUFACTURE OF ALL KINDS OF PIECES, BASED ON VITRIFICABLE COMPOSITIONS, BY FUSION
ExpiredES169803A1
(en)