Method of operating a security device
A Standard patent application filed on 09 July 1986 credited to O'Connell, John
;
Trevor-Jones, Hugh
;
Jefferies, Roy Stephen
;
Webster, Alan
Details
Application number :
61391
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method of operating a security device
Inventor :
O'Connell, John
;
Trevor-Jones, Hugh
;
Jefferies, Roy Stephen
;
Webster, Alan