Information carrier and reader and method of verifying key
A Standard patent application filed on 14 July 1986 credited to Jefferies, Roy Stephen ; O'Connell, John

Details

Application number :

61373  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Information carrier and reader and method of verifying key  

Inventor :

Jefferies, Roy Stephen ; O'Connell, John  

Agent name :

 

Address for service :

 

Filing date :

14 July 1986  

Associated companies :

 

Applicant name :

Lowe & Fletcher Limited  

Applicant address :

 

Old name :

 

Original Source :

Go  

Same Inventor

• Method of operating a security device