Overhead supporting beam for an elevator door and a door mechanism arrangement
A Standard patent application filed on 30 October 1995 credited to Karner, Gerhard
;
Karner, Franz Josef
;
Mittermayr, Franz
Details
Application number :
34564
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Overhead supporting beam for an elevator door and a door mechanism arrangement
Inventor :
Karner, Gerhard
;
Karner, Franz Josef
;
Mittermayr, Franz