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.)
KANZAKI KOKYU KOKI SEISAKUSHO KK
Original Assignee
KANZAKI KOKYU KOKI SEISAKUSHO KK
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 KANZAKI KOKYU KOKI SEISAKUSHO KKfiledCriticalKANZAKI KOKYU KOKI SEISAKUSHO KK
Priority to JP16068987ApriorityCriticalpatent/JPS644517A/ja
Priority to US07/212,017prioritypatent/US4922787A/en
Publication of JPS644517ApublicationCriticalpatent/JPS644517A/ja
Priority to US07/397,960prioritypatent/US4942780A/en
Publication of JPH0532252B2publicationCriticalpatent/JPH0532252B2/ja
