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.)
Hokkai Can Co Ltd
Original Assignee
Hokkai Can 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 Hokkai Can Co LtdfiledCriticalHokkai Can Co Ltd
Priority to JP26628484ApriorityCriticalpatent/JPS61164939A/ja
Priority to EP85307935Aprioritypatent/EP0181750B1/en
Priority to DE8585307935Tprioritypatent/DE3578553D1/de
Priority to US06/795,901prioritypatent/US4757936A/en
Publication of JPS61164939ApublicationCriticalpatent/JPS61164939A/ja
Priority to US07/190,064prioritypatent/US4852793A/en
Publication of JPH0459209B2publicationCriticalpatent/JPH0459209B2/ja