Joseph F. Zimmerman

Follow

Person

Newnan, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
IDSN capacity expansion for remote terminal sites
- Patent number 5,970,136
- Issue date Oct 19, 1999
- Conklin Instrument Corporation
- John C. Mantovani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ISDN capacity expansion for remote terminal sites
- Patent number 5,802,168
- Issue date Sep 1, 1998
- Conklin Instrument Corp.
- John C. Mantovani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE