What does FEL stand for?
FEL stands for "Frequency Engineering Laboratories"
How to abbreviate "Frequency Engineering Laboratories"?
"Frequency Engineering Laboratories" can be abbreviated as FEL
What is the meaning of FEL abbreviation?
The meaning of FEL abbreviation is "Frequency Engineering Laboratories"
What does FEL mean?
FEL as abbreviation means "Frequency Engineering Laboratories"
