Heeze
Netherlands
4
2023-05-25
The entities that hold a legal rights for patent applications filed by inventor de Groot Rients Jan:
Rients Jan de Groot from Heeze, NL has applied for patents for these inventions. The list has both pending applications and granted patents:
Vacuum compatible X-ray shield
#2 | 2020-02-27X-ray and particle shield for improved vacuum conductivity
#3 | 2013-11-28High-Vacuum Seal
#4 | 2011-03-10High-vacuum seal
544550 ⎘