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Priority to JP44039275ApriorityCriticalpatent/JPS4823826B1/ja
Priority to US36159Aprioritypatent/US3688355A/en
Priority to NL7006804Aprioritypatent/NL7006804A/xx
Priority to DE19702023139prioritypatent/DE2023139C3/de
Priority to FR707017230Aprioritypatent/FR2042591B1/fr
Priority to GB2320870Aprioritypatent/GB1304603A/en
Priority to CA082663Aprioritypatent/CA938432A/en
Publication of JPS4823826B1publicationCriticalpatent/JPS4823826B1/ja