You are viewing a single comment's thread from:RE: Top 5 Famous Romanian Inventions That You Probably Didn't Know AboutView the full contextView the direct parentacesontop (71)in #steemstem • 4 years ago https://www.linkedin.com/pulse/endless-battery-invented-romain-nicolae-vasilescu-karpen-ciprian http://www.internationalchildrensmonth.com/uploads/1/8/5/5/18555022/karpengeneratorblueprintsv2.pdf http://www.internationalchildrensmonth.com/uploads/1/8/5/5/18555022/karpengeneratorblueprintsv2.pdf