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RO114317B1
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Method for grapho-analytically tracing the draught marks
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RO101317B1
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Safety valve
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RO103823B1
|
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Welding method of litz force wire conductors
|
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RO103282B1
|
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Working up device for long boring
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RO105519B1
|
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Heat exchanger without pipes
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RO105068B1
|
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Casting process for big blanks of nonferrous materials
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RO100023A2
|
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Hydraulic device for handlig cargo hatchways
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RO100486B1
|
|
Yarns tensioning hand device
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RO94865B1
|
|
Rotating axial joint
|
|
RO93042A2
|
|
Machine and process for cutting forged elbows
|
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RO89645A2
|
|
Machine for the processing of markets of tables for naval constructions
|
|
RO88434B1
|
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Stand for semi-automatic welding under flux layer of flat-plates of completion to profiles with bulb
|
|
RO86805A2
|
|
Solar collector
|
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RO86095A2
|
|
Process and installation for wood fireproofing by means of solar energy
|
|
RO88767A2
|
|
Installation for transportation and mounting of the main engine
|
|
RO85695A2
|
|
Pipe closing device
|
|
RO88325A2
|
|
Water hydrocarbon sewerage installation
|
|
RO81582A2
|
|
Automatic processing device for side walls of ships
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|
RO81710B1
|
|
Automatic running from distance and multiple stopping of wind convertizers
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|
RO81172B1
|
|
Vessel sheet schedule
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