Read the book "Patent It Yourself", published by Nolo Press. After you write your patent application, pay a patent attorney to look it over for you. That won'

Read the book "Patent It Yourself", published by Nolo Press. After you write your patent application, pay a patent attorney to look it over for you. That won't cost much at all. You'll need a prior art search; if you want to hire someone to do that for you, I do prior art work from time to time, email me at mdcrawford@gmail.com