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.)
Brand William Thomson
Renny John Derek
Original Assignee
Brand William Thomson
Renny John Derek
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 Brand William Thomson, Renny John DerekfiledCriticalBrand William Thomson
Priority to ES131481ApriorityCriticalpatent/ES131481A1/es
Publication of ES131481A1publicationCriticalpatent/ES131481A1/es