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.)
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 株式会社ニッテク, 株式会社ニッショーfiledCritical株式会社ニッテク
Priority to JP3640388UpriorityCriticalpatent/JPH07194Y2/ja
Publication of JPH01139852UpublicationCriticalpatent/JPH01139852U/ja
Application grantedgrantedCritical
Publication of JPH07194Y2publicationCriticalpatent/JPH07194Y2/ja