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- Google Patents
AU493965B2 - Improvements in or relating to elevator system
- Google Patents
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Publication of AU493965B2publicationCriticalpatent/AU493965B2/en
Priority claimed from US00400599Aexternal-prioritypatent/US3856117A/en
Application filed by Westinghouse Electric CorpfiledCriticalWestinghouse Electric Corp
Publication of AU7304874ApublicationCriticalpatent/AU7304874A/en