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.)
Nelson Research and Development Co
Original Assignee
Nelson Research and Development Co
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 Nelson Research and Development CofiledCriticalNelson Research and Development Co
Priority to ES533227ApriorityCriticalpatent/ES8506588A1/en
Publication of ES533227A0publicationCriticalpatent/ES533227A0/en
Publication of ES8506588A1publicationCriticalpatent/ES8506588A1/en