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.)
Uchiyama Manufacturing Corp
Original Assignee
Uchiyama Manufacturing Corp
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 Uchiyama Manufacturing CorpfiledCriticalUchiyama Manufacturing Corp
Priority to JP1990029877UpriorityCriticalpatent/JPH0749139Y2/ja
Publication of JPH03119671UpublicationCriticalpatent/JPH03119671U/ja
Application grantedgrantedCritical
Publication of JPH0749139Y2publicationCriticalpatent/JPH0749139Y2/ja