What does OPSB stand for?
OPSB stands for "Open Slotted Band"
How to abbreviate "Open Slotted Band"?
"Open Slotted Band" can be abbreviated as OPSB
What is the meaning of OPSB abbreviation?
The meaning of OPSB abbreviation is "Open Slotted Band"
What does OPSB mean?
OPSB as abbreviation means "Open Slotted Band"
