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PL321548A1
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Method of and system for filling containers with industrial gases
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PL304439A1
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Single-column absorber for purification of gases especially for desulphurising boiler flue gas
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PL290471A1
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Vehicle tyres testing apparatus
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PL281707A1
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Apparatus for cooling a web of rubber compound
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PL280496A1
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Apparatus for cutting plastic materials into strips
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PL274831A1
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Articulated joint of a linkage
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PL272386A1
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Electric drive device for windov shutting and opening
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PL270719A1
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Shake-out grid
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PL268680A1
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Spinning attachmet for lathes
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PL256768A1
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Scatter analyzer
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PL254719A1
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Apparatus for lining rotary kilns
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PL253845A1
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Discharge end baffle for a ball mill
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PL253846A1
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Transfer baffle of a ball mill
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PL253313A1
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Unloading station for railroad cars
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PL252491A1
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Apparatus for opening top covers of railroad cars
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PL252178A1
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Method of manufacturing chalk
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PL251739A1
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Apparatus for receiving lime from a shaft furnace
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PL250332A1
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Template for placing reinforcement of prestressed pre-tensioned concrete sleepers
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PL250249A1
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Method of cleaning balls and apparatus therefor
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PL250000A1
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Apparatus for blockage of wire tensioning mechanism used in making prestressed concrete units
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