What does HGW stand for?
HGW stands for "Hollow Glass Waveguide"
How to abbreviate "Hollow Glass Waveguide"?
"Hollow Glass Waveguide" can be abbreviated as HGW
What is the meaning of HGW abbreviation?
The meaning of HGW abbreviation is "Hollow Glass Waveguide"
What does HGW mean?
HGW as abbreviation means "Hollow Glass Waveguide"
