What does LSR stand for?
LSR stands for "Line Seizure Relay"
How to abbreviate "Line Seizure Relay"?
"Line Seizure Relay" can be abbreviated as LSR
What is the meaning of LSR abbreviation?
The meaning of LSR abbreviation is "Line Seizure Relay"
What does LSR mean?
LSR as abbreviation means "Line Seizure Relay"
