Details

Application number :
66164  
Application type :
Standard  
Application status :
CEASED  
Under opposition :
No  
Proceeding type :
 
Invention title :
In-wire selective cancellation system  
Inventor :
Gardner, John W. ; Ziegler, Eldon W. Jr.  
Agent name :
WATERMARK PATENT AND TRADE MARKS ATTORNEYS  
Address for service :
Level 2 302 Burwood Road HAWTHORN VIC 3122  
Filing date :
16 October 1990  
Associated companies :
 
Applicant name :
Noise Cancellation Technologies, Inc.  
Applicant address :
10015 Old Columbia Road Columbia MD 20015 United States Of America  
Old name :
 
Original Source :
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Same Inventor