John P. Hannaford

Follow

Person

Barcelona, ES

People

Patents Grantslast 30 patents

Information Patent Grant
Modular printer/plotter with controllable printhead/media spacing i...
- Patent number 6,409,321
- Issue date Jun 25, 2002
- Hewlett-Packard Company
- Joaquim Brugue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS