33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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12 jan 1986 ano - First patent by Charles W. Hull for Sterolithography
Descrição:
Charles W. Hull was interested in the area so he decided to file a patent.
Adicionado na linha do tempo:
3d printing history
By
Batman Hook
8 out 2017
0
0
873
Data:
12 jan 1986 ano
Agora
~ 39 years ago
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