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Metal separation plate for fuel cell stack and fuel cell stack having same
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Method for manufacturing of duplex pipe in drawing way
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Method for manufacturing of duplex pipe in drawing way
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Flaring device using daul forming pin
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Flange gasket having enhanced sealing and aligning
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Separate type flange clamp having lower weight
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Complex steel structure and method of manufacturing the same
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Selaing cap for pipe parts
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Eletrode tip for spot welding and welding apparatus including the same
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Fuel cell system having wireless remote controller
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Manufacturing method of ultra high strength thin pipe for motors and bumper beam using the pipe
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Waste heat recovery system recovering waste heat from fuel cell of multi-unit dwelling
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Method of forming electrode for dye sensitive solar cell using surface pattering
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Alignment jig for fuel cell stack
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Fuel cell system with excellent eliminating effect on freezing material throughout air purging and method of controlling the same
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KR20150050654A
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Flexible solar cells using metal substrate with excellent corrosion resistance
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KR20150049017A
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Starting method of self oscillation type fuel cell using open circuit voltage
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KR101484859B1
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Air-cooled fuel cell including end plate incerting and clamping clamping bar inside hollow by sliding type
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KR101459961B1
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Metal separator for air cooling type fuel cell stack having open type air channel and air cooling type fuel cell stack having the same
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