Davison Invention Development
Ripoff I submitted my plate design for research and development paid $685 recieved inventrigation book
I submitted my plate design for them to research and develop I paid $685 by check all they did was sent me a book called inventrigation. I have no Idea if they registered my design. I called them about 2 weeks ago and was told that the person I had been working with is no longer with the company ...