A data carrier having an optically variable element and methods for producing it
A Standard patent application filed on 28 September 1990 credited to Heckenkamp, Christoph
;
Stenzel, Gerhard
;
Kaule, Wittich
Details
Application number :
63708
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
A data carrier having an optically variable element and methods for producing it
Inventor :
Heckenkamp, Christoph
;
Stenzel, Gerhard
;
Kaule, Wittich
Agent name :
Griffith Hack
Address for service :
GPO Box 4164 SYDNEY NSW 2001
Filing date :
28 September 1990
Associated companies :
Applicant name :
GAO Gesellschaft fur Automation und Organisation mbH