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RO109984B1
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Films fixing device in the shell's cartridge
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RO103753B1
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Hydraulic testing device of pipe-tubue plate joint at heat exchangers with floating head
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RO99389B1
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Device for carrying out electric resistors
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RO98634B1
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Machine for making lenticular compensator of large diameters
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RO99332B1
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Outfit for grinding pipe ends
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RO98633B1
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Device for hydraulic drawing
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RO98495B1
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Antifriction plastic material
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RO98494B1
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Antifriction plastic material
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RO98232B1
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Antifriction plastic material
|
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RO96430A2
|
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Cable making machine
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RO95461B1
|
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Composition for expandable drum segments and process for preparing the same
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RO95249B1
|
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Machine for hot application of strips to waste tyre treads
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RO95248B1
|
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Machine for hot strip application to waste tyre treads
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RO86886A2
|
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Process for the separation of tungsten, copper and nickel from sintered electric contact waste
|
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RO87166B1
|
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Self-lubricating composition for sealing rings and corrosion-resistant coatings
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RO88163A2
|
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Installation for separating silver from solutions used by fixing agent
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RO86833B1
|
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Maize soaking tank
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RO85965A2
|
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Process for preparing methylene chloride
|
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RO87600B1
|
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Composition for positive displacement pump rolls and process for achieving the same
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RO66900A2
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Automatic device for mounting plastic or rubber seals
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