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.)
Shinkawa Ltd
Panasonic Holdings Corp
Original Assignee
Shinkawa Ltd
Matsushita Electric Industrial 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 Shinkawa Ltd, Matsushita Electric Industrial Co LtdfiledCriticalShinkawa Ltd
Priority to JP5455088ApriorityCriticalpatent/JPH01227445A/ja
Publication of JPH01227445ApublicationCriticalpatent/JPH01227445A/ja
Publication of JPH0572104B2publicationCriticalpatent/JPH0572104B2/ja