What does USM stand for?
USM stands for "Utra Sonic Motor"
How to abbreviate "Utra Sonic Motor"?
"Utra Sonic Motor" can be abbreviated as USM
What is the meaning of USM abbreviation?
The meaning of USM abbreviation is "Utra Sonic Motor"
What does USM mean?
USM as abbreviation means "Utra Sonic Motor"
