▲ 33 ▼ James Moylan, engineer behind arrow signaling which side to refuel a car, dies (fordauthority.com) submitted 10 months ago by rssbot@lemmy.bestiver.se [B] to c/hackernews@lemmy.bestiver.se 5 comments fedilink hide all child comments Comments
[–] GiantRobotTRex@lemmy.sdf.org 2 points 10 months ago According to this article, Moylan chose not to patent it. permalink fedilink source parent