@[email protected]M to Science [email protected]English • 2 months agoThings that we hatemander.xyzimagemessage-square36fedilinkarrow-up1892arrow-down18
arrow-up1884arrow-down1imageThings that we hatemander.xyz@[email protected]M to Science [email protected]English • 2 months agomessage-square36fedilink
minus-square@chaogomulinkEnglish1•2 months agoIf it’s an old patent, chances are it’s expired and free to use now.
If it’s an old patent, chances are it’s expired and free to use now.