Hedy Lamarr

<p><strong>Hedy Lamarr</strong> (<span class= "rt-commentedText nowrap"><span class= "IPA nopopups noexcerpt"><a title="Help:IPA/English" href= "https://en.wikipedia.org/wiki/Help:IPA/English">/<span title= "/ˈ/: primary stress follows">ˈ</span><span title= "'h' in 'hi'">h</span><span title= "/eɪ/: 'a' in 'face'">eɪ</span><span title= "'d' in 'dye'">d</span><span title= "/i/: 'y' in 'happy'">i</span>/</a></span></span>), born <strong>Hedwig Eva Maria Kiesler</strong> (November 9, 1914<sup id="cite_ref-1" class="reference"><a href= "https://en.wikipedia.org/wiki/Hedy_Lamarr#cite_note-1">[a]</a></sup> – January 19, 2000), was an <a title="Austrian Americans" href= "https://en.wikipedia.org/wiki/Austrian_Americans">Austrian-American</a> actress, inventor, and film producer. She was part of 30 films in an acting career spanning 28 years, and co-invented an early version of <a title="Frequency-hopping spread spectrum" href= "https://en.wikipedia.org/wiki/Frequency-hopping_spread_spectrum">frequency-hopping spread spectrum</a>.<sup id="cite_ref-:2_2-0" class= "reference"><a href= "https://en.wikipedia.org/wiki/Hedy_Lamarr#cite_note-:2-2">[1]</a></sup><sup id="cite_ref-LaTimes_3-0" class="reference"><a href= "https://en.wikipedia.org/wiki/Hedy_Lamarr#cite_note-LaTimes-3">[2]</a></sup></p>