1 点作者 sbahra超过 4 年前

3 条评论

jaclaz超过 4 年前

In case, the patent is here:<p><a href="https://uspto.report/patent/grant/10,770,937" rel="nofollow">https://uspto.report/patent/grant/10,770,937</a>

poormystic超过 4 年前

Perpetual motion machine scam...

dfboyd超过 4 年前

Perpetual motion machine.

New Method of Electrical Production That Does Not Require Fossil Fuels