Novato, California
United States
2
2022-06-09
John Gordon Halbert Mathew from Novato, US has applied for patents for these inventions. The list has both pending applications and granted patents:
BIRD FRIENDLY ELECTROCHROMIC DEVICES
OPTICALLY SWITCHABLE WINDOWS FOR SELECTIVELY IMPEDING PROPAGATION OF LIGHT FROM AN ARTIFICIAL SOURCE
5117450 ⎘