PL275757A1
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Pneumatic suction transporter
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PL275412A1
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Apparatus for guniting plaster mortars
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PL274944A1
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Piston pump for mortars
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PL274797A1
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Raiway car unloading apparatus
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PL274798A1
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Multi-drill drilling rig
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PL272798A1
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Drill assembly of a soil boring rig
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PL270111A1
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Feeder for multilevel containers in particular those for flat objects
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PL258022A1
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Headstock for a threading machine
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PL256388A1
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Threading machine
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PL256230A1
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Threading head
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PL255738A1
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Apparatus for melting insulating materials,in particular pitch
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PL253809A1
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Tower lifting mechanism in particular for pile-driver towers
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PL252973A1
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Apparatus for cutting hard,in particular ceramic,materials
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PL252259A1
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Drilling rig
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PL252015A1
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Hand truck underframe
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PL251647A1
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Self-propelled bag loader for loading bags into railway cars
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PL251077A1
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Pipe clamping device
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PL250550A1
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Solid fuel fired furnace
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PL249907A1
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Self-propelled vehicle
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PL249621A1
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Screw conveyor trough
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