AU230231A - Improvements in or relating to electrical control systems for elevators, hoists andthe like - Google Patents

Improvements in or relating to electrical control systems for elevators, hoists andthe like

Info

Publication number
AU230231A
AU230231A AU2302/31A AU230231A AU230231A AU 230231 A AU230231 A AU 230231A AU 2302/31 A AU2302/31 A AU 2302/31A AU 230231 A AU230231 A AU 230231A AU 230231 A AU230231 A AU 230231A
Authority
AU
Australia
Prior art keywords
elevators
relating
control systems
electrical control
hoists
Prior art date
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.)
Expired
Application number
AU2302/31A
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
Filing date
Publication date
Application filed by Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Publication of AU230231A publication Critical patent/AU230231A/en
Expired legal-status Critical Current

Links

AU2302/31A 1931-05-26 Improvements in or relating to electrical control systems for elevators, hoists andthe like Expired AU230231A (en)

Publications (1)

Publication Number Publication Date
AU230231A true AU230231A (en) 1932-04-07

Family

ID=

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