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.)
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Family has litigation
First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=29035595&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5517420(U)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filedfiledCritical
Priority to JP1978099149UpriorityCriticalpatent/JPS585496Y2/ja
Publication of JPS5517420UpublicationCriticalpatent/JPS5517420U/ja
Application grantedgrantedCritical
Publication of JPS585496Y2publicationCriticalpatent/JPS585496Y2/ja
