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    TRIMLINE TELEPHONE
    August 2, 1965 - Michigan, USA

    The trimline telephone was made available to all customers throughout the service area of Michigan Bell Telephone for an optional $1 monthly extra charge. The company had placed the first trimline telephone in service in the U.S. on 21 Oct 1963. The dial and a hang-up button were no longer on a remote base, but instead integrated into the handpiece, midway between the microphone and speaker. A call could thus be dialled from the handpiece alone. A call could thus be dialled from the handpiece alone, which was more convenient in the kitchen or while in bed. It was dramatically different in style from earlier telephones, developed with the industrial design firm Henry Dreyfuss Associates. In 1977, Fortune magazine selected it as one of the country's 25 best-designed products.

    FIRST NEW U.S. INTERSTATE HIGHWAY CONTRACT
    August 2, 1956 - Laclede County, Missouri, USA

    In 1956, the first new contract to build a section of the U.S. Interstate Highway system, awarded after the signing of the Highway-Aid Act of 1956, was for U.S. Route 66 in Laclede County, Missouri, which became Interstate 44. The Highway-Aid Act of 1956 established 90% federal funding for a System of Interstate and Defense Highways across the U.S., making it possible for States to afford construction of the important network of national limited-access highways. Other notable firsts related to the U.S. Interstate highways are claimed by the States of Pennsylvania (which has the oldest section of Interstate Highway, built 1 Oct 1940, years before the Highway Aid Act of 1956, but later part of the Interstate system) and Kansas, which began the first concrete paving under the Act, on 26 Sep 1956.

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Dental Emergencies :

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As we all know, toothaches and any type of oral injury can be extremely painful and should be seen by a dentist immediately. Dental emergencies should be seen immediately by a dentist, day or night. These emergencies include broken teeth, teeth that have been knocked out, or teeth that have been forced out of the socket.

ARTICLE CONTENT :

As we all know, toothaches and any type of oral injury can be extremely painful and should be seen by a dentist immediately. Dental emergencies should be seen immediately by a dentist, day or night. These emergencies include broken teeth, teeth that have been knocked out, or teeth that have been forced out of the socket. With some emergencies, the cheeks, lips, or gums will have cuts or abrasions on them from where the teeth come out of the socket.

If you've had a tooth recently knocked out, the first thing you should do is look for that tooth. When you've found the tooth, gently scrub it to get rid of any dirt or debris. Once you have cleaned it, you should place it back in your mouth between the cheek and gums. Whatever you do, you should never try to put it back in the socket. If you can make it to the dentist in time, he may be able to put the tooth back in place.

If you've had a tooth come out of place, you can normally reposition it with your fingers. You shouldn't use a lot of force, simply because it could damage the tooth. You shouldn't force the tooth into place, rather try and jiggle it around. You can also use moist tissue to hold the tooth in place, until you can get to a dentist.

If you've got a fractured tooth, the treatment will all depend upon how bad the booth has been fractured. No matter how light the fracture may be, it is very important that you get to a dentist as soon as you can. Minor fractures aren't that bad, as they can normally be smoothed out using sandpaper. Sometimes, the tooth can also be restored with a composite. Either way, you'll need to make sure that you use extreme caution with the tooth for the next few days.

The more moderate fractures, normally include damage to the dentin, pulp, and even the enamel. These fractures can be nothing to worry about at times, yet painful with other cases. Providing the pulp hasn't been damaged, your dentist will be able to restore the full shape and function to the fractured tooth. In cases where pulp damage has occurred, the dentist may need to do a root canal or other type of serious surgery to repair the tooth.

Whenever you encounter a dental emergency, you shouldn't hesitate to contact a dentist immediately. Your dentist will be able to assist you, fix the problem, and stop the pain. Dental emergencies can happen at any time, so you should always the emergency number of a dentist who will be there at a moments notice. Tooth pain can be very excruciating – and you'll obviously want to get the problem fixed immediately.


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