A screw having a head with concave underside
A Standard patent application filed on 24 December 2002 credited to Walther, Uli

Details

Application number :
2002351615  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
A screw having a head with concave underside  
Inventor :
Walther, Uli  
Agent name :
 
Address for service :
 
Filing date :
24 December 2002  
Associated companies :
 
Applicant name :
WALTHER, Uli  
Applicant address :
1812 West Riverdale Road, Thunder Bay, Ontario P7C 4V2  
Old name :
 
Original Source :
Go  

Same Inventor