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 ES153907ApriorityCriticalpatent/ES153907A1/es
Publication of ES153907A1publicationCriticalpatent/ES153907A1/es
ES153907A1941-08-021941-08-02Un procedimiento para la fabricación de botones y otros de adorno de cristal o vidrio, para usos diversos
ExpiredES153907A1
(es)