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PL415416A1
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Method for recognition of the writing characters, preferably of the handwriting
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PL415415A1
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Method for recognition of the writing characters, preferably of the handwriting
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PL410406A1
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Wormwheel of a backlash-free gear
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PL410407A1
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Wormwheel of a backlash-free gear
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PL410107A1
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Applicator of water-and-air mix, preferably assisting the silage obtaining process
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PL409940A1
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Method and the device for precision grinding, preferably by means of flexible grinding wheels
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PL409556A1
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Laboratory thresher
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PL408392A1
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Play-free worm gear
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PL407123A1
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Method and system for monitoring and controlling the process of washing in the flow
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PL407021A1
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Rotational tub, used preferably in brewing industry
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PL406647A1
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Method insulating and arcless turning off and powering up of low voltage receivers
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PL406646A1
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Hybrid switch for arcless commutations in the low voltage installations
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PL405399A1
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Smoking and scalding chamber
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PL405400A1
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Smoking and scalding chamber
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PL405357A1
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Method and the device for the precision subtractive manufacturing of materials, preferably ceramic and difficult to machine materials
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PL404670A1
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Abrasive tool for grinding holes, with cooling lubricant
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PL403374A1
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Method for assessing the quality of the wood flat surface after machining
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PL402652A1
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Head to the external thread rolling
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PL401595A1
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Method for testing the thermal stability of anti-stress in PVD coatings
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PL401594A1
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Detection method for metrological thermomechanical effects in PVD coatings
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