Invention touches a build industry, and concretely – mechanical picksPurpose of invention – to simplify the system of paving breaker, increase reliability and resource of work, improve indexes of mobility and portability, decrease sizes, mass and expenses of labour on it`s production.

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Purpose of invention – to simplify weapon system, to increase it`s reliability and work resource, to improve it`s combat characteristics, to decrease it`s sizes, weight and labor inputs on it`s production. Put purpose may be achieved due to weapon`s construction of separated bullet and ignition compound feeding to the barrel.

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The purpose of invention – to simplify the engines construction, enlarge it`s resource of work and output-input ratio. Put purpose achieve sdue to the engines construction, what is developed on a basis of electromagnetic induction.

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Purpose of invention – to create shoes for safe motion in winter period, that have work surface, what, can provide permanent high traction coefficient.

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The most important advantage of this method that there is a full warming up of all weight of a body irrespective of thickness and structure (metal) with almost full absence of oxidation due to resonant interaction of thermal radiation and a material at a subnuclear level, passing molecular.

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