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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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4 jan 1978 ano - First solar powered and first credit card sized calculators 1978
Adicionado na linha do tempo:
Calculator
By
Floofypanda
15 set 2017
0
0
659
Data:
4 jan 1978 ano
Agora
~ 47 years ago
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