What does HBU stand for?
HBU stands for "Hilfsbetriebeumrichter"
How to abbreviate "Hilfsbetriebeumrichter"?
"Hilfsbetriebeumrichter" can be abbreviated as HBU
What is the meaning of HBU abbreviation?
The meaning of HBU abbreviation is "Hilfsbetriebeumrichter"
What does HBU mean?
HBU as abbreviation means "Hilfsbetriebeumrichter"