A manual emergency opening device for automatic doors, in particular for lift and elevator doors
A Standard patent application filed on 05 October 1994 credited to Bondavalli, Rolando

Details

Application number :
78616  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
A manual emergency opening device for automatic doors, in particular for lift and elevator doors  
Inventor :
Bondavalli, Rolando  
Agent name :
 
Address for service :
 
Filing date :
05 October 1994  
Associated companies :
 
Applicant name :
Inventio AG  
Applicant address :
Seestrasse 55 Postfach CH-6052 Hergiswil Switzerland  
Old name :
 
Original Source :
Go  

Same Inventor