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.)
Otis Inc
Original Assignee
Otis Inc
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 Otis IncfiledCriticalOtis Inc
Priority to JP1990073590UpriorityCriticalpatent/JPH086921Y2/ja
Publication of JPH0430624UpublicationCriticalpatent/JPH0430624U/ja
Application grantedgrantedCritical
Publication of JPH086921Y2publicationCriticalpatent/JPH086921Y2/ja
