Popularity of the Name. The name TÃ¼nde is ranked on the 125,170th position of the most used names. It means that this name is rarely used. We estimate that there are at least 300 persons in the world having this name which is around 0.001% of the population. The name TÃ¼nde has five characters.
Phone Number of Popular Mechanics Magazine Contact is +1(800)-333-4948 . Popular Mechanics Magazine is a prominent magazine generally publishes the articles related to technology. It is a monthly magazine published in English language. It was first issued on January 11 1902.
Secret Communications System. Hedy Lamarr and composer George Antheil received patent number 2,292,387 for their Secret Communications System.. This early version of frequency hopping used a piano roll to change between 88 frequencies and was intended to make radio-guided torpedoes harder for enemies to detect or to jam.