Rubuta ci gaba don wannan sakin layi - Federico Molero Giménez (11 Janairu 1908, Almería <unk> 1969, Madrid) masanin kimiyyar lissafi ne na Mutanen Espanya kuma mai ƙirƙira, wanda ya yi karatun farko game da yuwuwar amfani da hasken rana don amfanin ɗan adam. A lokacin yakin basasa na Spain, ya taka muhimmiyar rawa a cikin shekaru biyu na Republican na kare Madrid
ta hanyar aikinsa a kan garkuwar birnin.