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Device for slowing down motorists exceeding speed limit comprises set of bands which produce frequency near to automobile resonance frequency when limit is exceeded
Device for slowing down motorists exceeding speed limit comprises set of bands which produce frequency near to automobile resonance frequency when limit is exceeded
The device is composed of a set of bands intended to produce a frequency near to the resonance frequency of the automobile when the speed limit is exceeded. The gap between the bands varies progressively. An Independent claim is included for an installation for implementing the method.
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