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Family has litigation
First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=28933387&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS55148078(U)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filedfiledCritical
Priority to JP1979048866UpriorityCriticalpatent/JPS6215155Y2/ja
Publication of JPS55148078UpublicationCriticalpatent/JPS55148078U/ja
Application grantedgrantedCritical
Publication of JPS6215155Y2publicationCriticalpatent/JPS6215155Y2/ja