Torthaí cuardaigh - "Patents United States"
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1
Soft drink manufacture /
Foilsithe / Cruthaithe 1973Ábhair: “…Soft drink industry Patents United States.…”
LEABHAR -
2
Solar cells for photovoltaic generation of electricity materials, devices, and applications
Foilsithe / Cruthaithe 1979Ábhair:LEABHAR