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.)
A B Vulcanverken
Original Assignee
A B Vulcanverken
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 A B VulcanverkenfiledCriticalA B Vulcanverken
Priority to ES87116ApriorityCriticalpatent/ES87116A1/en
Publication of ES87116A1publicationCriticalpatent/ES87116A1/en