0
The underwater telephone also known as UQC , or Gertrude was developed by the US Navy in 1945. the UQC underwater telephone is used on all manned submersible in operation. Voices communicated through the UQC are heterodyne to a high pitch for acoustic transmission through water
What else can I help you with?
What is the birth name of Gertrude Graner?
Gertrude Graner's birth name is Fitzer, Gertrude.
What is the birth name of Gertrude Thanhouser?
Gertrude Thanhouser's birth name is Homan, Gertrude.
What is the birth name of Gertrude Berkeley?
Gertrude Berkeley's birth name is Gertrude Berkeley.
What is the birth name of Gertrude Bondhill?
Gertrude Bondhill's birth name is Schafer, Gertrude.
What is the birth name of Gertrude Atherton?
Gertrude Atherton's birth name is Franklin, Gertrude.
What is the birth name of Gertrude Pabst?
Gertrude Pabst's birth name is Gertrude Hennings.
What is the birth name of Gertrude Mosley?
Gertrude Mosley's birth name is Gertrude Mosley.
What is the birth name of Gertrude McCoy?
Gertrude McCoy's birth name is Lyon, Gertrude.
What is the birth name of Gertrude Elliot?
Gertrude Elliot's birth name is Dermott, Gertrude.
What is the birth name of Gertrude Maitland?
Gertrude Maitland's birth name is Gertrude Horrigan.
How do you pronounce Gertrude Ederle?
Gertrude Ederle
Who is Gertrude of The Goldbergs?
Gertrude Berg the actress
