What does VFTT stand for?
VFTT stands for "Voice Frequency Telegraph Terminal"
How to abbreviate "Voice Frequency Telegraph Terminal"?
"Voice Frequency Telegraph Terminal" can be abbreviated as VFTT
What is the meaning of VFTT abbreviation?
The meaning of VFTT abbreviation is "Voice Frequency Telegraph Terminal"
What does VFTT mean?
VFTT as abbreviation means "Voice Frequency Telegraph Terminal"
