Security Packs:



Name HP82007A
For use with Classics (without HP-6x)


Name HP82015A
For use with HP-65, HP-67


Name HP82029A
For use with Woodstock


Name HP82044A
For use with Sting, Topcat



Name HP82701A
For use with HP-75C/D


Name ?
For use with Charlemagne
museum@hp.collection.org