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.)
R S Dr C Otto & Comp GmbH
Original Assignee
R S Dr C Otto & Comp GmbH
Publication date
Priority to ES13669834ApriorityCriticalpatent/ES136698A1/es
Publication of ES136698A1publicationCriticalpatent/ES136698A1/es