What does PTF stand for?
PTF stands for "Paired Twisted Filaments"
How to abbreviate "Paired Twisted Filaments"?
"Paired Twisted Filaments" can be abbreviated as PTF
What is the meaning of PTF abbreviation?
The meaning of PTF abbreviation is "Paired Twisted Filaments"
What does PTF mean?
PTF as abbreviation means "Paired Twisted Filaments"
