What does GFR stand for?
GFR stands for "Gas-Filled Relay"
How to abbreviate "Gas-Filled Relay"?
"Gas-Filled Relay" can be abbreviated as GFR
What is the meaning of GFR abbreviation?
The meaning of GFR abbreviation is "Gas-Filled Relay"
What does GFR mean?
GFR as abbreviation means "Gas-Filled Relay"
