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