3 ms·
But it means nothing. People patented perpetual motion machines throughout the 19th and 20th centuries. So does that make the patent meaningful? NO!
by xyzzy21 5y ago
But it means nothing. People patented perpetual motion machines throughout the 19th and 20th centuries. So does that make the patent meaningful? NO!
- Rochus 5y agoApparently this is an emotional topic; personally I have no stakes in it (besides that I'm a trained electrical engineer and had lectures in patent law), I'm just curious; Colby sent me this link which describes an experiment where they built Lilienfelds device in the nineties: http://public.gettysburg.edu/~bcrawfor/BECrawford-MS-UVM.pdf http://public.gettysburg.edu/~bcrawfor/BECrawford-MS-UVM.pdf