Telecommunications
Radiotelephone system
Zoned or cellular telephone system
Inventor
active
Call switching system based on type of call
Compensation of temperature-induced dispersion drift in...
Distinctive ringing and distinctive call-waiting tones in an ISD
System and method for interfacing a standard telephony device to
Telephone system for mobile wireless telephone services
No associations
LandOfFree
Howard Martin Sandler does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Howard Martin Sandler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Howard Martin Sandler will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-146933