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/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
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1 fev 1972 ano - Feb 1972 - HP releases the HP-35, the first scientific pocket calculator for the public.
Adicionado na linha do tempo:
Calculator history
By
Casey
4 out 2017
0
0
688
Data:
1 fev 1972 ano
Agora
~ 53 years ago
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