Variable gear ratio/speed drive
A Standard patent application filed on 10 June 1988 credited to Walker, Harold L.

Details

Application number :
19885  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Variable gear ratio/speed drive  
Inventor :
Walker, Harold L.  
Agent name :
 
Address for service :
 
Filing date :
10 June 1988  
Associated companies :
 
Applicant name :
Walker, Harold L.  
Applicant address :
 
Old name :
 
Original Source :
Go  

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