Arthur Besse@lemmy.ml to You Should Know@lemmy.worldEnglish · 13 hours agoYSK: The Invention Secrecy Act is a US federal law authorizing the government to suppress disclosure of certain inventions for reasons of national security. 6,543 inventions are currently suppressed.en.wikipedia.orgexternal-linkmessage-square36fedilinkarrow-up1212arrow-down13file-text
arrow-up1209arrow-down1external-linkYSK: The Invention Secrecy Act is a US federal law authorizing the government to suppress disclosure of certain inventions for reasons of national security. 6,543 inventions are currently suppressed.en.wikipedia.orgArthur Besse@lemmy.ml to You Should Know@lemmy.worldEnglish · 13 hours agomessage-square36fedilinkfile-text
minus-square843563115848@lemmy.ziplinkfedilinkarrow-up3·2 hours agohttps://en.wikipedia.org/wiki/Ring_laser_gyroscope
https://en.wikipedia.org/wiki/Ring_laser_gyroscope