3 ms·What an awesome idea! You should have patented it!by steven2012 13y agoWhat an awesome idea! You should have patented it!rcfox 13y agoNikola Tesla might have something to say about that...TimCinel 13y agoDo you mean Faraday?tripzilch 13y agoNo, for 70 years.jameswyse 13y agoI doubt it, he has been dead for 70 years..