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.)
Topre Corp
Original Assignee
Topre 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 Topre CorpfiledCriticalTopre Corp
Priority to JP1979121133UpriorityCriticalpatent/JPS6038947Y2/ja
Publication of JPS5653991UpublicationCriticalpatent/JPS5653991U/ja
Application grantedgrantedCritical
Publication of JPS6038947Y2publicationCriticalpatent/JPS6038947Y2/ja