Power line signalling device
A Standard patent application filed on 01 December 1995 credited to Armstrong, Donald Stuart
;
Craig, Alan Dennison
;
Oswald, John
;
Moore, Paul Martin
;
McFarlane, Rudolph
Details
Application number :
39887
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Power line signalling device
Inventor :
Armstrong, Donald Stuart
;
Craig, Alan Dennison
;
Oswald, John
;
Moore, Paul Martin
;
McFarlane, Rudolph