Valdemar Poulsen
Valdemar Poulsen (1869 - 1942) was a Danish engineer. In 1899, he developed a magnetic tape recorder.
See also
~ Table of Content ~
| ► | Introduction |
| ► | Theiapolis People! |
| ► | See also |
| ► | External links |
| ► | Contact Valdemar Poulsen |
| ► | Goodies & Collectibles |
| ► | Posters & Prints |
~ What's Hot ~
Couples Retreat, Madagascar 3, The Mummy 4 Rise Of The Aztec, New Moon, Alvin And The Chipmunks The Squeakquel, This Is It, 500 Days Of Summer, The Princess And The Frog, Transformers Revenge Of The Fallen, Twilight, The Boondock Saints Ii All Saints Day, The Ugly Truth, The Men Who Stare At Goats, 2012, I Love You Beth Cooper, Avatar, Jennifer S Body, Where The Wild Things Are, Hannah Montana The Movie, Sorority Row,
~ Community ~
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| ► | Theiapolis People! Latest people news, biographies, filmographies, photo gallery, message board. |
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