COLUMBIA ELEVATOR INC.

doorway area protection apparatus for passenger elevators, namely, safety light curtains

Class 007: Passenger elevator parts, namely, elevator entranceways, elevator cabs, door drives for elevators and guide tracks, and decorative panels for elevator cabs; Class 009: Electronic equipment for the operation of passenger elevator doors

Class 007: Passenger elevator parts, namely, elevator entranceways, elevator cabs, door drives for elevators and guide tracks, and decorative panels for elevator cabs; Class 009: Electronic equipment for the operation of passenger elevator doors

Elevator car enclosures

Passenger elevator cabs and decorative panels for such elevator cabs

Replacement door panels for existing elevators

Class 009: elevator door operators

commercial elevator entrances

elevator cabs

elevator cabs