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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to JP7225785UpriorityCriticalpatent/JPS615143U/ja
Publication of JPS615143UpublicationCriticalpatent/JPS615143U/ja
Application grantedgrantedCritical
Publication of JPS628754Y2publicationCriticalpatent/JPS628754Y2/ja
