Telephonic communications
Diagnostic testing, malfunction indication, or electrical...
Testing of network terminating interface, subscriber trunk...
Inventor
active
Electronic trigger switch for maintenance termination unit
Electronic trigger switch for maintenance termination unit
No associations
LandOfFree
Richard G. Norris does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Richard G. Norris, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Richard G. Norris will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-819225