Hello, Edison ! Wangyun Dong excitedly took out an information and shouted: Edison, you help ghd hair straightener analysis see, this improved microphone technology is feasible. ? This information is Wangyun Dong because of Edison's hearing problems brought back some memories, on hearing equipment ! nike basketball shoes Edison looked and said: microphone ? Oh, ghd hair straighteners look ! Microphones, microphone scientific name, also called micro- speaker. The invention can call closely related. Initially, Bell invented the telephone, the principle of not using this microphone microphone.
ghd straighteners One rests in the hands of Gray, one is Edison's masterpiece. Bell Telephone Company in order to get these two technologies can be described as pay a heavy price, because, Edison, Gray microphone patents were sold to Western Union Telegraph Company. Involving Western Union telegram. But the pieces that make telecommunications industry headache to do. In a mid- Western Union Telegraph Company has been the dominant industry. If future generations of what the company took its comparison, it should be the most similar to their ibm company !
Orton was dismissive have to say : Phone shortcomings too, can not be regarded as a means of communication, so ghd hair straighteners is no value. Bell's invention of the telephone to the market after the take. Phones to read the novel to access wap. 01,616. cn obtained favorable results directly to Western Union a slap in the face ! Repentant Western Union Telegraph Company, naturally to restore all of this, then you want the phone to re- land areas and Bell telephone company competition. The main phone is Bell patented the first to register for a few hours, making things difficult by its Western Union everywhere.
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