Dual frequency sonar transducer assembly
A Standard patent application filed on 22 December 1989 credited to Stearns, Cleo Milford
;
Izzo, Louis Manuel
;
Erickson, David Justa
Details
Application number :
49827
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Dual frequency sonar transducer assembly
Inventor :
Stearns, Cleo Milford
;
Izzo, Louis Manuel
;
Erickson, David Justa
Agent name :
Davies Collison Cave
Address for service :
GPO Box 3876 SYDNEY NSW 2001
Filing date :
22 December 1989
Associated companies :
Applicant name :
Lockheed Martin Corporation
Applicant address :
6801 Rockledge Drive Bethesda Maryland 20817 United States Of America