That's really cool. You should start a thread in the survival section so some of us could ask questions and maybe end up a customer..First, get a good patent lawyer. First one I had took my money and screwed everything up, cost me five years and a ton of money. I finally fired him and hired Grell & Watson, from Charlotte. They straightened out the mess the first guy made, and worked through the process of submit, be denied on bs grounds, refute, resubmit, get refused on other bs grounds, repeat about 7 times. Took about an additional 6 months. I talked to a friend that had been a patent examiner, she said they weren't trained to approve patents, they were trained to disapprove them. She said it was a miracle mine was ever approved. Check out www.werepower.com if you want to see my patent.