@Cakein@lemmy.world to Asklemmy@lemmy.ml • 1 year agoWhat is something you thought you had discovered or invented, but it turned out to have already existed?message-square7fedilinkarrow-up111arrow-down10
arrow-up111arrow-down1message-squareWhat is something you thought you had discovered or invented, but it turned out to have already existed?@Cakein@lemmy.world to Asklemmy@lemmy.ml • 1 year agomessage-square7fedilink
minus-square@Hhffggshn@lemmy.clicklinkfedilink1•edit-21 year agoThis is stupid, but I thought I’d invented a shape of cup bottom that wouldn’t accumulate water in the dishwasher, but that was still stable while standing upright. Found an existing patent for my exact design after working on it for months.
This is stupid, but I thought I’d invented a shape of cup bottom that wouldn’t accumulate water in the dishwasher, but that was still stable while standing upright. Found an existing patent for my exact design after working on it for months.