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.)
Kenji Sakamaki Shigeo Katsunori Marco Fujita Tabari Nishikawa Teruo Tano Kensaku Senno Hiroshi Takano And Hideo Eamon Kazufusa Shimizu
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.)
Seibu Chemical Industry Co Ltd
Niigata Engineering Co Ltd
Original Assignee
Seibu Chemical Industry Co Ltd
Niigata Engineering Co Ltd
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 Seibu Chemical Industry Co Ltd, Niigata Engineering Co LtdfiledCriticalSeibu Chemical Industry Co Ltd
Priority to AU16713/76ApriorityCriticalpatent/AU494792B2/en
Application grantedgrantedCritical
Publication of AU1671376ApublicationCriticalpatent/AU1671376A/en
Publication of AU494792B2publicationCriticalpatent/AU494792B2/en