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RO122627B1
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Process and device for shaping pipes for tee joining
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RO122368B1
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System for regulating the speed of a wind generator to variable wind speed with self-braking
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RO122051B1
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Aeolian rotor for wind of reduced intensity
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RO122899B1
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Device for ejecting medium and large-sized workpieces produced by stamping
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RO122141B1
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Process for treating galvanic residues with cyanide
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RO121897B1
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Gripping device
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RO121742B1
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Process for preparing polymeric composites based on bast fibres
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RO121189B1
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Automatic device for step-by-step feeding of metallic ribbon from rolls to presses
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RO122170B1
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Brushless electric motor for conveyors
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RO122171B1
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Electric actuator with rotary and linear motion
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RO122172B1
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Hybrid-construction synchronous machine with permanent magnets and excitation coil
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RO121937B1
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Pliers mechanism for automatic press feed
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RO119758B1
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Semiconductor power rectifier with digital control
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RO119759B1
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Static excitation system with digital control for synchronous generators
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RO121728B1
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Installation for assembling terminal covers in the replacing elements of high voltage safety fuses, under intense magnetic field
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RO121146B1
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Electric driving equipment with digital control used for drilling installations
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RO121334B1
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Retractable propeller and recess for its retraction
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RO121748B1
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Mechanism for angular drive with preset variable speed
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RO121141B1
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Electrolyte for electrochemically polishing austenitic steels
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RO121121B1
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Noncyanidic alkaline zinc-plating electrolyte
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