#smallinventionhalloffameUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' Communityআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Steem POD TeamSteem AllianceAVLE 일상WORLD OF XPILARBeauty of CreativityTron Fan ClubSCT.암호화폐.CryptoExplore Communities...#smallinventionhalloffameTrendingHotNewPayoutsMutedcryptogee (75)in #smallinventionhalloffame • 6 years agoSmall Invention Hall of Fame: The DishwasherThe 20th century saw some amazing technological leaps that contributed greatly to societal evolution. From the…
