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CZ304175B6
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Objective lens with variable focal distance
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CZ2012818A3
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Method of testing homogeneity of steel-fiber-reinforced concrete on ready made reinforced fiber concrete structures
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CZ2012699A3
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Device to determine horizontal plane
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CZ304128B6
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Device with compensator for determining horizontal plane
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CZ2012467A3
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Target for precise aiming and distance measuring
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CZ303895B6
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Optical system with variable magnification and telecentric travel of rays in both object and image spaces
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CZ303800B6
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Objective lens with variable focal distance
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CZ303910B6
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Device for elongation of long bones
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CZ201248A3
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Coupling of wood-based beams connected by means of steel plates having bilaterally pressed spikes with a base plate
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CZ303480B6
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Reflecting device for electronic measurement of lengths
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CZ2011443A3
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Pot-like drainer for pedestrian concrete foot-bridge
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CZ2010247A3
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Device for sampling large-volume intact skeletal soils
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CZ2008422A3
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Method of trigonometric measurement of vertical shifts during static loading tests of building objects
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CZ2008382A3
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Rolling fluid turbine
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