What does OPB stand for?
OPB stands for "Optimal Pivot Blade"
How to abbreviate "Optimal Pivot Blade"?
"Optimal Pivot Blade" can be abbreviated as OPB
What is the meaning of OPB abbreviation?
The meaning of OPB abbreviation is "Optimal Pivot Blade"
What does OPB mean?
OPB as abbreviation means "Optimal Pivot Blade"
