CA152554A - Electric elevator system - Google Patents

Electric elevator system

Info

Publication number
CA152554A
CA152554A CA000152554A CA152554DA CA152554A CA 152554 A CA152554 A CA 152554A CA 000152554 A CA000152554 A CA 000152554A CA 152554D A CA152554D A CA 152554DA CA 152554 A CA152554 A CA 152554A
Authority
CA
Canada
Prior art keywords
elevator system
electric elevator
electric
elevator
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
CA000152554A
Other languages
French (fr)
Inventor
Ethelbert M. Fraser
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA152554A publication Critical patent/CA152554A/en
Expired legal-status Critical Current

Links

CA000152554A 1913-05-21 1913-05-21 Electric elevator system Expired CA152554A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA152554T 1913-05-21

Publications (1)

Publication Number Publication Date
CA152554A true CA152554A (en) 1913-12-16

Family

ID=45272266

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000152554A Expired CA152554A (en) 1913-05-21 1913-05-21 Electric elevator system

Country Status (1)

Country Link
CA (1) CA152554A (en)

Similar Documents

Publication Publication Date Title
CA152554A (en) Electric elevator system
CA158393A (en) Electric railway system
CA151194A (en) Electric call system
CA154508A (en) Electric furnace
AU979413A (en) Improvements in electric elevator systems
CA151057A (en) Elevator
CA149168A (en) Elevator
CA154764A (en) Elevator
CA146438A (en) Elevator
CA148173A (en) Electric controller
CA153483A (en) Electric cable
CA154605A (en) Trolley
CA148686A (en) Electric distribution system
CA147119A (en) Dumbwaiter
CA159190A (en) Electric transportation system
CA156438A (en) Electrical controller
CA149816A (en) Brake for electric motors
CA153789A (en) Electric locomotive
CA153790A (en) Electric locomotive
CA160287A (en) Electric telegraph system
CA160001A (en) Electrical relay
CA149506A (en) Electric tachometer
CA147129A (en) Elevator controller
CA149043A (en) Cable connection
CA151596A (en) Electrical distribution system