Method and device for producing a double-walled, thermoplastic pipe with integral pipe bell
A Standard patent application filed on 21 April 2005 credited to Lupke, Stefan A. ; Lupke, Manfred A. A.

Details

Application number :
2005201694  
Application type :
Standard  
Application status :
SEALED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Method and device for producing a double-walled, thermoplastic pipe with integral pipe bell  
Inventor :
Lupke, Stefan A. ; Lupke, Manfred A. A.  
Agent name :
Watermark Patent and Trade Marks Attorneys  
Address for service :
Level 2 302 Burwood Road Hawthorn VIC 3122 Australia  
Filing date :
21 April 2005  
Associated companies :
 
Applicant name :
Lupke, Manfred A. A.  
Applicant address :
92 Elgin Street Thornhill Ontario L3T 1W6 Canada  
Old name :
 
Original Source :
Go  

Same Inventor