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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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8 set 1927 ano - 1927 Construcción del primer LED
Adicionado na linha do tempo:
Sistemas de iluminacion
By
Patricio Rodriguez García
24 out 2018
0
0
265
Data:
8 set 1927 ano
Agora
~ 98 years ago
Imagens:
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