What does Sigma stand for?
Sigma stands for "Supersonic Inert Gas Metal Atomizer"
How to abbreviate "Supersonic Inert Gas Metal Atomizer"?
"Supersonic Inert Gas Metal Atomizer" can be abbreviated as Sigma
What is the meaning of Sigma abbreviation?
The meaning of Sigma abbreviation is "Supersonic Inert Gas Metal Atomizer"
What does Sigma mean?
Sigma as abbreviation means "Supersonic Inert Gas Metal Atomizer"
