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    WIRELESS TELEPHONE AT WHITE HOUSE
    November 21, 1919 - White House, U.S.A.

    President Wilson used a radio telephone set up on the south portico of the White House to direct the maneuvers of a dozen army airplanes flying over the Potomac river several miles away. His telephoned directions went direct to the flight commander in the air. The instrument was similar to those used by American aviators in France in the latter part of World War I. Col. C. C. Culver actively developed the equipment. He began the project in Aug 1910. No new invention was needed, only adaptation and adjustment of existing techniques. By Aug 1916, he was able to send a radio telegraph signal from a plane. Enlisting expert help from the telephone companies, by Oct 1917, voice messages could be send between a plane and the ground. The system was put into service for military wartime use.

    EDISON'S PHONOGRAPH
    November 21, 1877 - New York City, U.S.A.

    Thomas Edison announced his invention of his "talking machine" - the tin-foil cylinder recorder that preceeded the phonograph. He appears to have envisioned it as a business dictation machine. In Sep 1877, he wrote that its purpose was "to record automatically the speech of a very rapid speaker upon paper; from which he reproduces the same Speech immediately or years afterwards preserving the characteristics of the speakers voice so that persons familiar with it would at once recognize it." The indented tin foil, however, would survive only a few playings. By the first public showing of a phonograph, which took place in New York City in early Feb 1878, its practical applications had not yet been realized.

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ARTICLE INFORMATION :

The article is dedicated to such an exciting topic as wedding preparation. Get to know how to choose the right wedding dress for you and to make your wedding day perfect.

ARTICLE CONTENT :

Wedding is a very important event in the life of any person. It is a holiday of love when two people celebrate their rejoining and share their joy with relatives and close friends. But meanwhile this one single day demands great expenses and months of preparation. You should be ready to make lots of efforts and devote certain time. The wish to make your wedding day special is rather logical, but you have to think about a million trifles to make your dream real.

First of all, you have to think about your budget. Try to count how much money you will need to organize a wedding of your dream. Calculate your own savings, think of other sources of income. This step is very important so as not to spend all the money in the beginning and to have some savings rest for significant details in the end. Plan your expenses and remember to leave some money for unexpected costs.

After you planned your wedding budget it's high time to think about the dress. The wedding gown is the most important detail in the wedding. It determines the style of the whole event. No one argues that the bride is in the center of attention on this special day, so she has to look gorgeous. Make-up and hair-do are just a few touches that create the finished image of the bride. But it is the wedding gown that makes the bride feel special.

The style of the wedding gown defines the style of flowers, jewelry, invitations and bridesmaid's outfits. All these items should be made in one color spectrum, as well as the adornment in the restaurant. In case every detail on your wedding day is in line with the whole idea, your wedding will be genuinely stylish and elegant. Do not forget about delicious food at the banquet and entertainments for the guests. It's essential so that your guests have a good time.

Wedding planning is all about details. But nevertheless, first of all you should concentrate on search for your ideal wedding gown. When you find it your following preparation to the wedding day will go with a run. Happiness to your home!

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