RU1787245C
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Method for manufacturing solar collector
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SU1777000A2
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Device for measurement of level of oil products and water in storage tanks
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RU1790352C
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Milker vacuum pump
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RU1787365C
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Method for distributing fodder in tower storage
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RU1775612C
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Device for measuring the level of oil products and water in storage containers
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RU1794333C
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Combined presowing cultivation and seeding implement
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SU1757490A1
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Multiple-function soil-tilling unit
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RU1789898C
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Device for measuring power of internal combustion engine cylinders
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RU1789374C
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Transportation means for reloading operations
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RU1794394C
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Method for shaping cylindrical feed haystack
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SU1734611A1
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Poultry drinker
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SU1724035A1
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Vibration ripper
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SU1756229A1
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Belt conveyer
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SU1697619A1
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Roll unwinding apparatus
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RU1780630C
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Food preparing installation
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RU1780606C
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Implement for preseeding treatment of soil
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SU1682838A1
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Method for determining operating time of internal combustion engine with turbo-supercharging
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SU1701162A1
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Grass cutting method
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RU1785607C
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Vegetable depot
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SU1673893A1
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Method for determination of draught resistance of machines and tools
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