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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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3 ene 1947 año - The bipolar transistor was invented
Añadido al timeline:
computers evolving
By
Zeus Scaife
12 sep 2017
1
0
909
fecha:
3 ene 1947 año
Ahora mismo
~ 78 years ago
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