Telephonic communications
Call or terminal access alarm or control
Time out
Inventor
active
Coin trunk test set
Disconnect circuit for use between telephone switching systems
No associations
LandOfFree
Robert W. Lembke does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Robert W. Lembke, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Robert W. Lembke will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-231146