Telephonic communications
Emergency or alarm communications
Inventor
active
Methods and apparatus for dialing an emergency telephone...
Systems for dialing an emergency telephone number from a...
No associations
LandOfFree
David J. Swartz does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with David J. Swartz, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and David J. Swartz will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-2616523