What does ULB stand for?
ULB stands for "Underwater Light Beacon"
How to abbreviate "Underwater Light Beacon"?
"Underwater Light Beacon" can be abbreviated as ULB
What is the meaning of ULB abbreviation?
The meaning of ULB abbreviation is "Underwater Light Beacon"
What does ULB mean?
ULB as abbreviation means "Underwater Light Beacon"