If you can’t make it to Chuck to turn the light bulb and no ladder or chair will help you simple device from a dense paper and two rubber bands.
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This is the first-born of the joint helicopter program of Germany and Japan. Serial production of VK-117 deployed in 1982. The helicopter is a twin-engine passenger aircraft...
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Simple home technology allows to obtain a universal adhesive, which is applicable for the connection details from a variety of materials. For its production is taken linoleum old...
