Elevator hoistway door seal structure and drainage system for a multiple level building
A Standard patent application filed on 12 November 1997 credited to Allen, Thomas H.

Details

Application number :
52623  
Application type :
Standard  
Application status :
WITHDRAWN  
Under opposition :
No  
Proceeding type :
 
Invention title :
Elevator hoistway door seal structure and drainage system for a multiple level building  
Inventor :
Allen, Thomas H.  
Agent name :
 
Address for service :
 
Filing date :
12 November 1997  
Associated companies :
 
Applicant name :
Allen, Thomas H.  
Applicant address :
 
Old name :
 
Original Source :
Go  

Same Inventor