[3] He had helped found Fenton Art Glass with his brother in 1905 .
[3] The factory was state of the art for its day and opened in 1909.
[3] The factory was in an obscure location and the company folded in 1911.
[3] The main colors made by Millerburg are green, amethyst, and marigold.
They also made vaseline, blue,[1] lavender, and aqua.