Learning and science
2017Patents Expiring Today
Explore ideas whose patent protection expires today
Curious546 points142 comments
niko001
2 Show HNs that got attention, 2017 to 2018. 566 points in all, 1 with 50 or more.
- First
- Patents Expiring Today (2017)
- Best
- Patents Expiring Today (546 points)
Security and privacy
2018GDPR Shield
Block EU users from accessing your website
Roasted20 points11 comments
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